| Nominal | 491012 |
| Cardinal | four hundred ninety-one thousand twelve |
Cardinal four hundred ninety-one thousand twelve | |
| Ordinal | 491,012th |
| Number of digits | 6 |
| Sum of digits | 17 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 122753 |
| Prime factorization in exponent form | 22 x 122753 |
| Prime factors | 2, 122753 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 122755 |
| Product of prime factors | 245506 |
| Is 491012 a prime number? | No |
| Is 491012 a semiprime number? | No |
| Is 491012 a Chen prime number? | No |
| Is 491012 a Mersenne prime number? | No |
| Is 491012 a Catalan number? | No |
| Is 491012 a Fibonacci number? | No |
| Is 491012 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11101111110000001002 |
| 3 | Ternary | 2202211121223 |
| 4 | Quaternary | 13133200104 |
| 5 | Quinary | 1112030225 |
| 6 | Senary | 143051126 |
| 7 | Septenary | 41133447 |
| 8 | Octal | 16770048 |
| 9 | Nonary | 8274789 |
| 10 | Decimal | 491012 |
| 12 | Duodecimal | 1b819812 |
| 16 | Hexadecimal | 77e0416 |
| 20 | Vigesimal | 317ac20 |
| 36 | Base36 | aiv836 |
| 60 | Sexagesimal | 2GNW60 |
| Square of 491012 (n2) | 241092784144 |
| Cube of 491012 (n3) | 118379450128113728 |
| Square root of 491012 | 700.72248429746 |
| Natural Logarithm (ln) of 491012 | 13.104223846397 |
| Decimal Logarithm (log) of 491012 | 5.691092106115 |
| Sine of 491012 | -0.082107625154118 |
| Cosecant of 491012 | -12.179136811264 |
| Cosine of 491012 | 0.99662346846317 |
| Secant of 491012 | 1.0033879711282 |
| Tangent of 491012 | -0.082385803417545 |
| Cotangent of 491012 | -12.13801357173 |
| The spelling of 491012 in words is "four hundred ninety-one thousand twelve", meaning that: |
| 491012 is not an aban number (as it contains the letter a) |
| 491012 is not an eban number (as it contains the letter e) |
| 491012 is not an iban number (as it contains the letter i) |
| 491012 is not an oban number (as it contains the letter o) |
| 491012 is not a tban number (as it contains the letter t) |
| 491012 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪৯১০১২ |
| Eastern Arabic numerals | ٤٩١٬٠١٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓎆𓏻 |
| Khmer numerals | ៤៩១០១២ |
| Japanese numerals | 四十九万千十二 |
| Roman numerals | n/a |
| Thai numerals | ๔๙๑๐๑๒ |
| Arabic | أربعة مائة و واحد و تسعون ألف و إثنا عشر |
| Croatian | četiristo devedeset i jedna tisuća dvanaest |
| Czech | čtyři sta devadesát jedna tisíc dvanáct |
| Danish | fire hundrede en og halvfems tusinde og tolv |
| Dutch | vierhonderdéénennegentigduizend en twaalf |
| Estonian | akpe alafa ene blaasieke vɔ ɖekɛ kpakple wuieve |
| Faroese | fýrehundraðognítieitt tusin og tólv |
| Filipino | ápat na daán at siyám na pû’t isáng libó’t labíng-dalawá |
| Finnish | neljäsataayhdeksänkymmentäyksituhattakaksitoista |
| French | quatre cent quatre-vingt-onze mille douze |
| Greek | τετρακόσιες εννενήντα μία χίλιάδες δώδεκα |
| German | vierhunderteinundneunzigtausendzwölf |
| Hebrew | ארבע מאות תשעים ואחד אלף ושתים עשרה |
| Hindi | चार लाख इक्यानबे हज़ार बारह |
| Hungarian | négyszázkilencvenegyezertizenkettő |
| Icelandic | fjögurhundrað og níutíu og eitt þúsund og tólf |
| Indonesian | empat ratus sembilan puluh satu ribu dua belas |
| Italian | quattrocentonovant e unmiladodici |
| Japanese | 四十九万千十二 |
| Korean | 사십구만 천십이 |
| Latvian | četrsimt deviņdesmit viens tūkstoši divpadsmit |
| Lithuanian | keturi šimtai devyniasdešimt vienas tūkstantis dvylika |
| Norwegian | fire hundre og nittiett tusen og tolv |
| Persian | چهارصد و نود و یک هزار و دوازده |
| Polish | czterysta dziewięćdziesiąt jeden tysięcy dwanaście |
| Portuguese | quatrocentos e noventa e um mil e doze |
| Romanian | patru sute nouăzeci şi una mii doisprezece |
| Russian | четыреста девяносто одна тысяча двенадцать |
| Serbian | четиристо деведесет и једна хиљада дванаест |
| Slovak | štyristo deväťdesiatjedna tisíc dvanásť |
| Slovene | štiristo devetdeset ena tisuću dvanajst |
| Spanish | cuatrocientos noventa y un mil doce |
| Swahili | elfu mia nne na tisini na moja, kumi na mbili |
| Swedish | fyrahundranittioentusentolv |
| Thai | สี่แสนเก้าหมื่นหนึ่งพันสิบสอง |
| Turkish | dört yüz doksan bir bin on iki |
| Ukrainian | чотириста девʼяносто одна тисяча дванадцять |
| Vietnamese | bốn trăm chín mươi mốt nghìn không trăm mười hai |
| Number 491012 reversed | 210194 | |
| Unicode Character | U+77E04 | |
| Hexadecimal color | #491012 | |
| Unix Timestamp | Tue, 06 Jan 1970 16:23:32 +0000 | |