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1225

Number 1225 is an odd four-digits composite number and natural number following 1224 and preceding 1226.

Properties of the number 1225

Nominal1225
Cardinalone thousand two hundred twenty-five
Cardinal
one thousand two hundred twenty-five
Ordinal1,225th
Number of digits4
Sum of digits10
Product of digits20
Number parityOdd
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Prime Factorization of 1225

Prime factorization5 x 5 x 7 x 7
Prime factorization in exponent form52 x 72
Prime factors5, 7
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)4
Sum of prime factors12
Product of prime factors35
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Divisors of 1225

List of proper divisors 1, 5, 7, 25, 35, 49, 175, 245
List of all dividers1, 5, 7, 25, 35, 49, 175, 245, 1225
Number of divisors d(n)9
Sum of all divisors σ(n)1767
Aliquot sum 542
1225 is a deficient number , since it is larger than the sum of its proper divisors (542). Its deficiency is 683.
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Prime numbers

Is 1225 a prime number?No
Is 1225 a semiprime number?No
Is 1225 a Chen prime number?No
Is 1225 a Mersenne prime number?No
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Sequences

Is 1225 a Catalan number?No
Is 1225 a Fibonacci number?No
Is 1225 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.
1225 is not a Happy number
1225 is a Humble number
1225 is not a Münchhausen number
1225 is not a Perfect number
1225 is a Perfect square
1225 is not a Palindrome
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Numeric Bases of 1225

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.
BaseSystemValue
2Binary100110010012
3Ternary12001013
4Quaternary1030214
5Quinary144005
6Senary54016
7Septenary34007
8Octal23118
9Nonary16119
10Decimal1225
12Duodecimal86112
16Hexadecimal4c916
20Vigesimal31520
36Base36y136
60SexagesimalKP60
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Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 1225 (n2)1500625
Cube of 1225 (n3)1838265625
Square root of 122535
Natural Logarithm (ln) of 12257.1106961229788
Decimal Logarithm (log) of 12253.0881360887006
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Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 1225-0.21933702833761
Cosecant of 1225-4.5591937101508
Cosine of 12250.97564915210337
Secant of 12251.0249586112427
Tangent of 1225-0.22481137595902
Cotangent of 1225-4.4481734775837
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Number parity

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

Is 1225 an Even Number?

No

Is 1225 an Odd Number?

Yes, the number 1225 is an odd number.
Total number of all odd numbers from 1 to 1225 is 613
Sum of all the odd numbers from 1 to 1225 are 375769
The sum of all odd numbers is a perfect square: 375769 = 613
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.
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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 1225 in words is "one thousand two hundred twenty-five", meaning that:
1225 is not an aban number (as it contains the letter a)
1225 is not an eban number (as it contains the letter e)
1225 is not an iban number (as it contains the letter i)
1225 is not an oban number (as it contains the letter o)
1225 is not a tban number (as it contains the letter t)
1225 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 1225 in other number systems?
Bengali numerals১২২৫
Eastern Arabic numerals١٬٢٢٥
Hieroglyphs numeralsused in Ancient Egypt𓆼𓍣𓎇𓏾
Khmer numerals១២២៥
Japanese numerals千二百二十五
Roman numeralsMCCXXV
Thai numerals๑๒๒๕
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Translation

How do you say 1225 in 38 different languages?
Arabicألف و مائتان و خمسة و عشرون
Croatiantisuću dvjesto dvadeset i pet
Czechjedna tisíc dvě stě dvacet pět
Danish et tusind to hundrede fem og tyve
Dutchduizend tweehonderdvijfentwintig
Estonianakpe ɖeka alafa eve blaeve vɔ atɔ̃
Faroeseeitt tusin og tvey­hundrað­og­tjúgo­fimm
Filipinoisáng libó’t dalawáng daán at dalawáng pû’t limá
Finnishtuhat­kaksi­sataa­kaksi­kymmentä­viisi
Frenchmille deux cent vingt-cinq
Greekχίλια διακόσια είκοσι πέντε
Germanein­tausend­zwei­hundert­fünf­und­zwanzig
Hebrewאלף מאתיים עשרים וחמש
Hindiएक हज़ार दो सौ पच्चीस
Hungarianezer­két­száz­huszon­öt
Icelandiceitt þúsund og tvö­hundrað og tuttugu og fimm
Indonesianseribu dua ratus dua puluh lima
Italianmilleduecentoventicinque
Japanese千二百二十五
Korean천이백이십오
Latviantūkstoš divsimt divdesmit pieci
Lithuaniantūkstantis du šimtai dvidešimt penki
Norwegiantusen to hundre og tjue­fem
Persianیک هزار و دویست و بیست و پنج
Polishtysiąc dwieście dwadzieścia pięć
Portuguesemil duzentos e vinte e cinco
Romanianuna mie două sute douăzeci şi cinci
Russianодна тысяча двести двадцать пять
Serbianједна хиљаду двеста двадесет и пет
Slovakjedna tisíc dve­sto dvadsať­päť
Slovenetisuću dvjesto dvaset pet
Spanish mil doscientos veinticinco
Swahilielfu moja, mia mbili na ishirini na tano
Swedishentusentvåhundratjugofem
Thaiหนึ่ง​พัน​สอง​ร้อย​ยี่​สิบ​ห้า
Turkishbin iki yüz yirmi beş
Ukrainianодна тисяча двісті двадцять пʼять
Vietnamesemột nghìn hai trăm hai mươi lăm
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Miscellaneous

Number 1225 reversed5221
Unicode CharacterU+04C9Ӊ
Unix TimestampThu, 01 Jan 1970 00:20:25 +0000
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