21422

Number 21422 is an even five-digits composite number and natural number following 21421 and preceding 21423.

Properties of the number 21422

Nominal	21422
Cardinal	twenty-one thousand four hundred twenty-two
Cardinal twenty-one thousand four hundred twenty-two
Ordinal	21,422nd
Number of digits	5
Sum of digits	11
Product of digits	32
Number parity	Even

Previous number is 21421

Next number is 21423

Calculation was done in 0.0000360012 seconds

Prime Factorization of 21422

Prime factorization	2 x 10711
Prime factors	2, 10711
Number of distinct prime factors ω(n)	2
Total number of prime factors Ω(n)	2
Sum of prime factors	10713
Product of prime factors	21422

Calculation was done in 0.0001268387 seconds

Divisors of 21422

List of proper divisors	1, 2, 10711
List of all dividers	1, 2, 10711, 21422
Number of divisors d(n)	4
Sum of all divisors σ(n)	32136
Aliquot sum	10714
21422 is a deficient number , since it is larger than the sum of its proper divisors (10714). Its deficiency is 10708.

Calculation was done in 0.0000197887 seconds

Prime numbers

Is 21422 a prime number?	No
Is 21422 a semiprime number?	Yes
Is 21422 a Chen prime number?	No
Is 21422 a Mersenne prime number?	No

Previous prime is 21419

Next prime is 21433

Calculation was done in 0.0216259956 seconds

Sequences

Is 21422 a Catalan number?	No
Is 21422 a Fibonacci number?	No
Is 21422 a Idoneal number?	No

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Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.

21422 is not a Happy number

21422 is not a Humble number

21422 is not a Münchhausen number

21422 is not a Perfect number

21422 is not a Perfect square

21422 is not a Palindrome

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Numeric Bases of 21422

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.

Base	System	Value
2	Binary	101001110101110₂
3	Ternary	1002101102₃
4	Quaternary	11032232₄
5	Quinary	1141142₅
6	Senary	243102₆
7	Septenary	116312₇
8	Octal	51656₈
9	Nonary	32342₉
10	Decimal	21422
12	Duodecimal	10492₁₂
16	Hexadecimal	53ae₁₆
20	Vigesimal	2db2₂₀
36	Base36	gj2₃₆
60	Sexagesimal	5v2₆₀

Calculation was done in 0.0000200272 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.

Square of 21422 (n²)	458902084
Cube of 21422 (n³)	9830600443448
Square root of 21422	146.3625635195
Natural Logarithm (ln) of 21422	9.9721737103246
Decimal Logarithm (log) of 21422	4.3308600149746

Calculation was done in 0.0000038147 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.

Sine of 21422	0.49714465103368
Cosecant of 21422	2.0114869946217
Cosine of 21422	-0.86766767598465
Secant of 21422	-1.1525149866453
Tangent of 21422	-0.57296666084686
Cotangent of 21422	-1.7453022458968

Calculation was done in 0.0000138283 seconds

Number parity

Parity is the property of an integer of whether it is even or odd.

Is 21422 an Even Number?

Yes, the number 21422 is an even number.

Is 21422 an Odd Number?

Previous even number is 21420

Next even number is 21424

Calculation was done in 0.0000050068 seconds

Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".

The spelling of 21422 in words is "twenty-one thousand four hundred twenty-two", meaning that:

21422 is not an aban number (as it contains the letter a)

21422 is not an eban number (as it contains the letter e)

21422 is an iban number (a number without the letter i)

21422 is not an oban number (as it contains the letter o)

21422 is not a tban number (as it contains the letter t)

21422 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000030994 seconds

Numeral systems

How to write 21422 in other number systems?

Bengali numerals	২১৪২২
Eastern Arabic numerals	٢١٬٤٢٢
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓍥𓎇𓏻
Khmer numerals	២១៤២២
Japanese numerals	二万千四百二十二
Roman numerals	n/a
Thai numerals	๒๑๔๒๒

Calculation was done in 0.0000870228 seconds

Translation

How do you say 21422 in 38 different languages?

Arabic	واحد و عشرون ألف و أربعة مائة و إثنان و عشرون
Croatian	dvadeset i jedna tisuća četiristo dvadeset i dva
Czech	dvacet jedna tisíc čtyři sta dvacet dva
Danish	en og tyve tusinde fire hundrede to og tyve
Dutch	éénentwintigduizend vierhonderdtweeentwintig
Estonian	akpe blaeve vɔ ɖekɛ alafa ene blaeve vɔ eve
Faroese	tjúgoeitt tusin og fýrehundraðogtjúgotveir
Filipino	dalawáng pû’t isáng libó’t ápat na daán at dalawáng pû’t dalawá
Finnish	kaksikymmentäyksituhattaneljäsataakaksikymmentäkaksi
French	vingt et un mille quatre cent vingt-deux
Greek	είκοσι μία χίλιάδες τετρακόσια είκοσι δύο
German	einundzwanzigtausendvierhundertzweiundzwanzig
Hebrew	עשרים ואחד אלף ארבע מאות עשרים ושתיים
Hindi	इक्कीस हज़ार चार सौ बाईस
Hungarian	huszonegyezernégyszázhuszonkettő
Icelandic	tuttugu og eitt þúsund og fjögurhundrað og tuttugu og tveir
Indonesian	dua puluh satu ribu empat ratus dua puluh dua
Italian	ventunomilaquattrocentoventidue
Japanese	二万千四百二十二
Korean	이만 천사백이십이
Latvian	divdesmit viens tūkstoši četrsimt divdesmit divi
Lithuanian	dvidešimt vienas tūkstantis keturi šimtai dvidešimt du
Norwegian	tjueett tusen fire hundre og tjueto
Persian	بیست و یک هزار و چهارصد و بیست و دو
Polish	dwadzieścia jeden tysięcy czterysta dwadzieścia dwa
Portuguese	vinte e um mil quatrocentos e vinte e dois
Romanian	douăzeci şi una mii patru sute douăzeci şi doi
Russian	двадцать одна тысяча четыреста двадцать два
Serbian	двадесет и једна хиљада четиристо двадесет и два
Slovak	dvadsaťjedna tisíc štyristo dvadsaťdva
Slovene	dvaset ena tisuću štiristo dvaset dva
Spanish	veintiún mil cuatrocientos veintidos
Swahili	elfu ishirini na moja, mia nne na ishirini na mbili
Swedish	tjugoentusenfyrahundratjugotvå
Thai	สองหมื่นหนึ่งพันสี่ร้อยยี่สิบสอง
Turkish	yirmi bir bin dört yüz yirmi iki
Ukrainian	двадцять одна тисяча чотириста двадцять два
Vietnamese	hai mươi mốt nghìn bốn trăm hai mươi hai

Calculation was done in 0.0136229992 seconds

Miscellaneous

Number 21422 reversed	22412
Unicode Character	U+53AE	厮
Unix Timestamp	Thu, 01 Jan 1970 05:57:02 +0000

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