| Nominal | 71490 |
| Cardinal | seventy-one thousand four hundred ninety |
Cardinal seventy-one thousand four hundred ninety | |
| Ordinal | 71,490th |
| Number of digits | 5 |
| Sum of digits | 21 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 3 x 5 x 2383 |
| Prime factors | 2, 3, 5, 2383 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 2393 |
| Product of prime factors | 71490 |
| Is 71490 a prime number? | No |
| Is 71490 a semiprime number? | No |
| Is 71490 a Chen prime number? | No |
| Is 71490 a Mersenne prime number? | No |
| Is 71490 a Catalan number? | No |
| Is 71490 a Fibonacci number? | No |
| Is 71490 a Idoneal number? | No |
| Square of 71490 (n2) | 5110820100 |
| Cube of 71490 (n3) | 365372528949000 |
| Square root of 71490 | 267.37613954876 |
| Natural Logarithm (ln) of 71490 | 11.177312858761 |
| Decimal Logarithm (log) of 71490 | 4.8542452970661 |
| Sine of 71490 | -0.082331789795388 |
| Cosecant of 71490 | -12.145976693635 |
| Cosine of 71490 | 0.9966049750975 |
| Secant of 71490 | 1.0034065903616 |
| Tangent of 71490 | -0.082612260476959 |
| Cotangent of 71490 | -12.104740800294 |
| The spelling of 71490 in words is "seventy-one thousand four hundred ninety", meaning that: |
| 71490 is not an aban number (as it contains the letter a) |
| 71490 is not an eban number (as it contains the letter e) |
| 71490 is not an iban number (as it contains the letter i) |
| 71490 is not an oban number (as it contains the letter o) |
| 71490 is not a tban number (as it contains the letter t) |
| 71490 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৭১৪৯০ |
| Eastern Arabic numerals | ٧١٬٤٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓍥𓎎 |
| Khmer numerals | ៧១៤៩០ |
| Japanese numerals | 七万千四百九十 |
| Roman numerals | n/a |
| Thai numerals | ๗๑๔๙๐ |
| Arabic | واحد و سبعون ألف و أربعة مائة و تسعون |
| Croatian | sedamdeset i jedna tisuća četiristo devedeset |
| Czech | sedmdesát jedna tisíc čtyři sta devadesát |
| Danish | en og halvfjerds tusinde fire hundrede halvfems |
| Dutch | éénenzeventigduizend vierhonderdnegentig |
| Estonian | akpe blaadre vɔ ɖekɛ alafa ene kple blaasieke |
| Faroese | sjeytieitt tusin og fýrehundraðogníti |
| Filipino | pitóng pû’t isáng libó’t ápat na daán at siyám na pû |
| Finnish | seitsemänkymmentäyksituhattaneljäsataayhdeksänkymmentä |
| French | soixante et onze mille quatre cent quatre-vingt-dix |
| Greek | εβδομήντα μία χίλιάδες τετρακόσια εννενήντα |
| German | einundsiebzigtausendvierhundertneunzig |
| Hebrew | שבעים ואחד אלף ארבע מאות תשעים |
| Hindi | इकहत्तर हज़ार चार सौ नब्बे |
| Hungarian | hetvenegyezernégyszázkilencven |
| Icelandic | sjötíu og eitt þúsund og fjögurhundrað og níutíu |
| Indonesian | tujuh puluh satu ribu empat ratus sembilan puluh |
| Italian | settant e unmilaquattrocentonovanta |
| Japanese | 七万千四百九十 |
| Korean | 칠만 천사백구십 |
| Latvian | septiņdesmit viens tūkstoši četrsimt deviņdesmit |
| Lithuanian | septyniasdešimt vienas tūkstantis keturi šimtai devyniasdešimt |
| Norwegian | syttiett tusen fire hundre og nitti |
| Persian | هفتاد و یک هزار و چهارصد و نود |
| Polish | siedemdziesiąt jeden tysięcy czterysta dziewięćdziesiąt |
| Portuguese | setenta e um mil quatrocentos e noventa |
| Romanian | şaptezeci şi una mii patru sute nouăzeci |
| Russian | семьдесят одна тысяча четыреста девяносто |
| Serbian | седамдесет и једна хиљада четиристо деведесет |
| Slovak | sedemdesiatjedna tisíc štyristo deväťdesiat |
| Slovene | sedemdeset ena tisuću štiristo devetdeset |
| Spanish | setenta y un mil cuatrocientos noventa |
| Swahili | elfu sabini na moja, mia nne na tisini |
| Swedish | sjutioentusenfyrahundranittio |
| Thai | เจ็ดหมื่นหนึ่งพันสี่ร้อยเก้าสิบ |
| Turkish | yetmiş bir bin dört yüz doksan |
| Ukrainian | сімдесят одна тисяча чотириста девʼяносто |
| Vietnamese | bảy mươi mốt nghìn bốn trăm chín mươi |
| Number 71490 reversed | 09417 | |
| Unicode Character | U+11742 | 𑝂 |
| Unix Timestamp | Thu, 01 Jan 1970 19:51:30 +0000 | |