1220
Number 1220 is an even four-digits composite number and natural number following 1219 and preceding 1221.
Nominal | 1220 |
Cardinal | one thousand two hundred twenty |
Cardinal one thousand two hundred twenty |
Ordinal | 1,220th |
Number of digits | 4 |
Sum of digits | 5 |
Product of digits | 0 |
Number parity | Even |
Calculation was done in 0.0000371933 seconds
Prime factorization | 2 x 2 x 5 x 61 |
Prime factorization in exponent form | 22 x 5 x 61 |
Prime factors | 2, 5, 61 |
Number of distinct prime factors ω(n) | 3 |
Total number of prime factors Ω(n) | 4 |
Sum of prime factors | 68 |
Product of prime factors | 610 |
Calculation was done in 0.0000190735 seconds
List of proper divisors | 1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610 |
List of all dividers | 1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220 |
Number of divisors d(n) | 12 |
Sum of all divisors σ(n) | 2604 |
Aliquot sum | 1384 |
1220 is an abundant number , because the sum of its proper divisors (1384) is greater than itself. Its abundance is 164. |
Calculation was done in 0.0000159740 seconds
Is 1220 a prime number? | No |
Is 1220 a semiprime number? | No |
Is 1220 a Chen prime number? | No |
Is 1220 a Mersenne prime number? | No |
Calculation was done in 0.0000669956 seconds
Is 1220 a Catalan number? | No |
Is 1220 a Fibonacci number? | No |
Is 1220 a Idoneal number? | No |
Calculation was done in 0.0000040531 seconds
1220 is not a Happy number |
1220 is not a Humble number |
1220 is not a Münchhausen number |
1220 is not a Perfect number |
1220 is not a Perfect square |
1220 is not a Palindrome |
Calculation was done in 0.0062179565 seconds
Base | System | Value |
---|
2 | Binary | 100110001002 |
3 | Ternary | 12000123 |
4 | Quaternary | 1030104 |
5 | Quinary | 143405 |
6 | Senary | 53526 |
7 | Septenary | 33627 |
8 | Octal | 23048 |
9 | Nonary | 16059 |
10 | Decimal | 1220 |
12 | Duodecimal | 85812 |
16 | Hexadecimal | 4c416 |
20 | Vigesimal | 31020 |
36 | Base36 | xw36 |
60 | Sexagesimal | KK60 |
Calculation was done in 0.0000181198 seconds
Square of 1220 (n2) | 1488400 |
Cube of 1220 (n3) | 1815848000 |
Square root of 1220 | 34.928498393146 |
Natural Logarithm (ln) of 1220 | 7.1066061377273 |
Decimal Logarithm (log) of 1220 | 3.0863598306747 |
Calculation was done in 0.0000038147 seconds
Sine of 1220 | 0.87335603469518 |
Cosecant of 1220 | 1.1450084046754 |
Cosine of 1220 | 0.4870823715364 |
Secant of 1220 | 2.0530408375194 |
Tangent of 1220 | 1.7930356049232 |
Cotangent of 1220 | 0.55771340917842 |
Calculation was done in 0.0000071526 seconds
Is 1220 an Even Number?
Yes, the number 1220 is an even number.
Previous even number is
1218
Calculation was done in 0.0000040531 seconds
The spelling of 1220 in words is "one thousand two hundred twenty", meaning that: |
1220 is not an aban number (as it contains the letter a) |
1220 is not an eban number (as it contains the letter e) |
1220 is an iban number (a number without the letter i) |
1220 is not an oban number (as it contains the letter o) |
1220 is not a tban number (as it contains the letter t) |
1220 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000028610 seconds
Bengali numerals | ১২২০ |
Eastern Arabic numerals | ١٬٢٢٠ |
Hieroglyphs numeralsused in Ancient Egypt | 𓆼𓍣𓎇 |
Khmer numerals | ១២២០ |
Japanese numerals | 千二百二十 |
Roman numerals | MCCXX |
Thai numerals | ๑๒๒๐ |
Calculation was done in 0.0000610352 seconds
Arabic | ألف و مائتان و عشرون |
Croatian | tisuću dvjesto dvadeset |
Czech | jedna tisíc dvě stě dvacet |
Danish | et tusind to hundrede tyve |
Dutch | duizend tweehonderdtwintig |
Estonian | akpe ɖeka alafa eve kple blaeve |
Faroese | eitt tusin og tveyhundraðogtjúgo |
Filipino | isáng libó’t dalawáng daán at dalawáng pû |
Finnish | tuhatkaksisataakaksikymmentä |
French | mille deux cent vingt |
Greek | χίλια διακόσια είκοσι |
German | eintausendzweihundertzwanzig |
Hebrew | אלף מאתיים עשרים |
Hindi | एक हज़ार दो सौ बीस |
Hungarian | ezerkétszázhúsz |
Icelandic | eitt þúsund og tvöhundrað og tuttugu |
Indonesian | seribu dua ratus dua puluh |
Italian | milleduecentoventi |
Japanese | 千二百二十 |
Korean | 천이백이십 |
Latvian | tūkstoš divsimt divdesmit |
Lithuanian | tūkstantis du šimtai dvidešimt |
Norwegian | tusen to hundre og tjue |
Persian | یک هزار و دویست و بیست |
Polish | tysiąc dwieście dwadzieścia |
Portuguese | mil duzentos e vinte |
Romanian | una mie două sute douăzeci |
Russian | одна тысяча двести двадцать |
Serbian | једна хиљаду двеста двадесет |
Slovak | jedna tisíc dvesto dvadsať |
Slovene | tisuću dvjesto dvaset |
Spanish | mil doscientos veinte |
Swahili | elfu moja, mia mbili na ishirini |
Swedish | entusentvåhundratjugo |
Thai | หนึ่งพันสองร้อยยี่สิบ |
Turkish | bin iki yüz yirmi |
Ukrainian | одна тисяча двісті двадцять |
Vietnamese | một nghìn hai trăm hai mươi |
Calculation was done in 0.0134181976 seconds
Number 1220 reversed | 0221 |
Unicode Character | U+04C4 | ӄ |
Unix Timestamp | Thu, 01 Jan 1970 00:20:20 +0000 |
Calculation was done in 0.0000259876 seconds
This page was generated in 0.02 seconds.