| Nominal | 64490 |
| Cardinal | sixty-four thousand four hundred ninety |
Cardinal sixty-four thousand four hundred ninety | |
| Ordinal | 64,490th |
| Number of digits | 5 |
| Sum of digits | 23 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 5 x 6449 |
| Prime factors | 2, 5, 6449 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 6456 |
| Product of prime factors | 64490 |
| Is 64490 a prime number? | No |
| Is 64490 a semiprime number? | No |
| Is 64490 a Chen prime number? | No |
| Is 64490 a Mersenne prime number? | No |
| Is 64490 a Catalan number? | No |
| Is 64490 a Fibonacci number? | No |
| Is 64490 a Idoneal number? | No |
| Square of 64490 (n2) | 4158960100 |
| Cube of 64490 (n3) | 268211336849000 |
| Square root of 64490 | 253.94881374009 |
| Natural Logarithm (ln) of 64490 | 11.074265452004 |
| Decimal Logarithm (log) of 64490 | 4.8094923769373 |
| Sine of 64490 | -0.57613565016496 |
| Cosecant of 64490 | -1.7357023466846 |
| Cosine of 64490 | 0.81735409255047 |
| Secant of 64490 | 1.2234599534207 |
| Tangent of 64490 | -0.70487889571482 |
| Cotangent of 64490 | -1.4186834165121 |
| The spelling of 64490 in words is "sixty-four thousand four hundred ninety", meaning that: |
| 64490 is not an aban number (as it contains the letter a) |
| 64490 is not an eban number (as it contains the letter e) |
| 64490 is not an iban number (as it contains the letter i) |
| 64490 is not an oban number (as it contains the letter o) |
| 64490 is not a tban number (as it contains the letter t) |
| 64490 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৬৪৪৯০ |
| Eastern Arabic numerals | ٦٤٬٤٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓍥𓎎 |
| Khmer numerals | ៦៤៤៩០ |
| Japanese numerals | 六万四千四百九十 |
| Roman numerals | n/a |
| Thai numerals | ๖๔๔๙๐ |
| Arabic | أربعة و ستون ألف و أربعة مائة و تسعون |
| Croatian | šezdeset i četiri tisuća četiristo devedeset |
| Czech | šedesát čtyři tisíc čtyři sta devadesát |
| Danish | fire og tres tusinde fire hundrede halvfems |
| Dutch | vierenzestigduizend vierhonderdnegentig |
| Estonian | akpe blaade vɔ ene alafa ene kple blaasieke |
| Faroese | sekstifýre tusin og fýrehundraðogníti |
| Filipino | anim na pû’t ápat na libó’t ápat na daán at siyám na pû |
| Finnish | kuusikymmentäneljätuhattaneljäsataayhdeksänkymmentä |
| French | soixante-quatre mille quatre cent quatre-vingt-dix |
| Greek | εξήντα τέσσερις χίλιάδες τετρακόσια εννενήντα |
| German | vierundsechzigtausendvierhundertneunzig |
| Hebrew | שישים וארבעה אלף ארבע מאות תשעים |
| Hindi | चौंसठ हज़ार चार सौ नब्बे |
| Hungarian | hatvannégyezernégyszázkilencven |
| Icelandic | sextíu og fjögur þúsund og fjögurhundrað og níutíu |
| Indonesian | enam puluh empat ribu empat ratus sembilan puluh |
| Italian | sessantaquattromilaquattrocentonovanta |
| Japanese | 六万四千四百九十 |
| Korean | 육만 사천사백구십 |
| Latvian | sešdesmit četri tūkstoši četrsimt deviņdesmit |
| Lithuanian | šešiasdešimt keturi tūkstančiai keturi šimtai devyniasdešimt |
| Norwegian | sekstifire tusen fire hundre og nitti |
| Persian | شصت و چهار هزار و چهارصد و نود |
| Polish | sześćdziesiąt cztery tysiące czterysta dziewięćdziesiąt |
| Portuguese | sessenta e quatro mil quatrocentos e noventa |
| Romanian | şasezeci şi patru mii patru sute nouăzeci |
| Russian | шестьдесят четыре тысячи четыреста девяносто |
| Serbian | шездесет и четири хиљада четиристо деведесет |
| Slovak | šesťdesiatštyri tisíc štyristo deväťdesiat |
| Slovene | šestdeset štiri tisuću štiristo devetdeset |
| Spanish | sesenta y cuatro mil cuatrocientos noventa |
| Swahili | elfu sitini na nne, mia nne na tisini |
| Swedish | sextiofyratusenfyrahundranittio |
| Thai | หกหมื่นสี่พันสี่ร้อยเก้าสิบ |
| Turkish | altmış dört bin dört yüz doksan |
| Ukrainian | шістдесят чотири тисячі чотириста девʼяносто |
| Vietnamese | sáu mươi tư nghìn bốn trăm chín mươi |
| Number 64490 reversed | 09446 | |
| Unicode Character | U+FBEA | ﯪ |
| Unix Timestamp | Thu, 01 Jan 1970 17:54:50 +0000 | |