490
Number 490 (four hundred ninety) is an even three-digits composite number and natural number following 489 and preceding 491.
| Nominal | 490 |
| Cardinal | four hundred ninety |
Cardinal four hundred ninety |
| Ordinal | 490th |
| Number of digits | 3 |
| Sum of digits | 13 |
| Product of digits | 0 |
| Number parity | Even |
Calculation was done in 0.0000338554 seconds
| Prime factorization | 2 x 5 x 7 x 7 |
| Prime factorization in exponent form | 2 x 5 x 72 |
| Prime factors | 2, 5, 7 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 14 |
| Product of prime factors | 70 |
Calculation was done in 0.0000221729 seconds
| List of proper divisors | 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245 |
| List of all dividers | 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490 |
| Number of divisors d(n) | 12 |
| Sum of all divisors σ(n) | 1026 |
| Aliquot sum | 536 |
| 490 is an abundant number , because the sum of its proper divisors (536) is greater than itself. Its abundance is 46. |
Calculation was done in 0.0000159740 seconds
| Is 490 a prime number? | No |
| Is 490 a semiprime number? | No |
| Is 490 a Chen prime number? | No |
| Is 490 a Mersenne prime number? | No |
Calculation was done in 0.0000429153 seconds
| Is 490 a Catalan number? | No |
| Is 490 a Fibonacci number? | No |
| Is 490 a Idoneal number? | No |
Calculation was done in 0.0000040531 seconds
| 490 is a Happy number |
| 490 is a Humble number |
| 490 is not a Münchhausen number |
| 490 is not a Perfect number |
| 490 is not a Perfect square |
| 490 is not a Palindrome |
Calculation was done in 0.0019540787 seconds
| Base | System | Value |
|---|
| 2 | Binary | 1111010102 |
| 3 | Ternary | 2000113 |
| 4 | Quaternary | 132224 |
| 5 | Quinary | 34305 |
| 6 | Senary | 21346 |
| 7 | Septenary | 13007 |
| 8 | Octal | 7528 |
| 9 | Nonary | 6049 |
| 10 | Decimal | 490 |
| 12 | Duodecimal | 34a12 |
| 16 | Hexadecimal | 1ea16 |
| 20 | Vigesimal | 14a20 |
| 36 | Base36 | dm36 |
| 60 | Sexagesimal | 8A60 |
Calculation was done in 0.0000188351 seconds
| Square of 490 (n2) | 240100 |
| Cube of 490 (n3) | 117649000 |
| Square root of 490 | 22.135943621179 |
| Natural Logarithm (ln) of 490 | 6.1944053911047 |
| Decimal Logarithm (log) of 490 | 2.6901960800285 |
Calculation was done in 0.0000050068 seconds
| Sine of 490 | -0.088338659640172 |
| Cosecant of 490 | -11.320072141385 |
| Cosine of 490 | 0.99609049850552 |
| Secant of 490 | 1.0039248456845 |
| Tangent of 490 | -0.08868537524724 |
| Cotangent of 490 | -11.275816302431 |
Calculation was done in 0.0000061989 seconds
Is 490 an Even Number?
Yes, the number 490 is an even number.
Previous even number is
488
Calculation was done in 0.0000040531 seconds
| The spelling of 490 in words is "four hundred ninety", meaning that: |
| 490 is an aban number (a number without the letter a) |
| 490 is not an eban number (as it contains the letter e) |
| 490 is not an iban number (as it contains the letter i) |
| 490 is not an oban number (as it contains the letter o) |
| 490 is not a tban number (as it contains the letter t) |
| 490 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000038147 seconds
| Bengali numerals | ৪৯০ |
| Eastern Arabic numerals | ٤٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓍥𓎎 |
| Khmer numerals | ៤៩០ |
| Japanese numerals | 四百九十 |
| Roman numerals | CDXC |
| Thai numerals | ๔๙๐ |
Calculation was done in 0.0000870228 seconds
| Arabic | أربعة مائة و تسعون |
| Croatian | četiristo devedeset |
| Czech | čtyři sta devadesát |
| Danish | fire hundrede halvfems |
| Dutch | vierhonderdnegentig |
| Estonian | alafa ene kple blaasieke |
| Faroese | fýrehundraðogníti |
| Filipino | ápat na daán at siyám na pû |
| Finnish | neljäsataayhdeksänkymmentä |
| French | quatre cent quatre-vingt-dix |
| Greek | τετρακόσια εννενήντα |
| German | vierhundertneunzig |
| Hebrew | ארבע מאות תשעים |
| Hindi | चार सौ नब्बे |
| Hungarian | négyszázkilencven |
| Icelandic | fjögurhundrað og níutíu |
| Indonesian | empat ratus sembilan puluh |
| Italian | quattrocentonovanta |
| Japanese | 四百九十 |
| Korean | 사백구십 |
| Latvian | četrsimt deviņdesmit |
| Lithuanian | keturi šimtai devyniasdešimt |
| Norwegian | fire hundre og nitti |
| Persian | چهارصد و نود |
| Polish | czterysta dziewięćdziesiąt |
| Portuguese | quatrocentos e noventa |
| Romanian | patru sute nouăzeci |
| Russian | четыреста девяносто |
| Serbian | четиристо деведесет |
| Slovak | štyristo deväťdesiat |
| Slovene | štiristo devetdeset |
| Spanish | cuatrocientos noventa |
| Swahili | mia nne na tisini |
| Swedish | fyrahundranittio |
| Thai | สี่ร้อยเก้าสิบ |
| Turkish | dört yüz doksan |
| Ukrainian | чотириста девʼяносто |
| Vietnamese | bốn trăm chín mươi |
Calculation was done in 0.0138239861 seconds
| Number 490 reversed | 094 |
| Unicode Character | U+01EA | Ǫ |
| Hexadecimal color (shorthand) | #449900 | |
| Unix Timestamp | Thu, 01 Jan 1970 00:08:10 +0000 |
Calculation was done in 0.0000288486 seconds
This page was generated in 0.02 seconds.