| Nominal | 41990 |
| Cardinal | forty-one thousand nine hundred ninety |
Cardinal forty-one thousand nine hundred ninety | |
| Ordinal | 41,990th |
| Number of digits | 5 |
| Sum of digits | 23 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 5 x 13 x 17 x 19 |
| Prime factors | 2, 5, 13, 17, 19 |
| Number of distinct prime factors ω(n) | 5 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 56 |
| Product of prime factors | 41990 |
| Is 41990 a prime number? | No |
| Is 41990 a semiprime number? | No |
| Is 41990 a Chen prime number? | No |
| Is 41990 a Mersenne prime number? | No |
| Is 41990 a Catalan number? | No |
| Is 41990 a Fibonacci number? | No |
| Is 41990 a Idoneal number? | No |
| Square of 41990 (n2) | 1763160100 |
| Cube of 41990 (n3) | 74035092599000 |
| Square root of 41990 | 204.91461636496 |
| Natural Logarithm (ln) of 41990 | 10.645186773678 |
| Decimal Logarithm (log) of 41990 | 4.6231458746379 |
| Sine of 41990 | -0.50329514690226 |
| Cosecant of 41990 | -1.9869057076249 |
| Cosine of 41990 | 0.86411457290375 |
| Secant of 41990 | 1.1572539468228 |
| Tangent of 41990 | -0.58244029516942 |
| Cotangent of 41990 | -1.7169141769443 |
| The spelling of 41990 in words is "forty-one thousand nine hundred ninety", meaning that: |
| 41990 is not an aban number (as it contains the letter a) |
| 41990 is not an eban number (as it contains the letter e) |
| 41990 is not an iban number (as it contains the letter i) |
| 41990 is not an oban number (as it contains the letter o) |
| 41990 is not a tban number (as it contains the letter t) |
| 41990 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪১৯৯০ |
| Eastern Arabic numerals | ٤١٬٩٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓍪𓎎 |
| Khmer numerals | ៤១៩៩០ |
| Japanese numerals | 四万千九百九十 |
| Roman numerals | n/a |
| Thai numerals | ๔๑๙๙๐ |
| Arabic | واحد و أربعون ألف و تسعة مائة و تسعون |
| Croatian | četrdeset i jedna tisuća devetsto devedeset |
| Czech | čtyřicet jedna tisíc devět set devadesát |
| Danish | en og fyrre tusinde ni hundrede halvfems |
| Dutch | éénenveertigduizend negenhonderdnegentig |
| Estonian | akpe blaene vɔ ɖekɛ alafa asieke kple blaasieke |
| Faroese | fýratieitt tusin og níggjuhundraðogníti |
| Filipino | ápat na pû’t isáng libó’t siyám na daán at siyám na pû |
| Finnish | neljäkymmentäyksituhattayhdeksänsataayhdeksänkymmentä |
| French | quarante et un mille neuf cent quatre-vingt-dix |
| Greek | σαράντα μία χίλιάδες εννιακόσια εννενήντα |
| German | einundvierzigtausendneunhundertneunzig |
| Hebrew | ארבעים ואחד אלף תשע מאות תשעים |
| Hindi | इकतालीस हज़ार नौ सौ नब्बे |
| Hungarian | negyvenegyezerkilencszázkilencven |
| Icelandic | fjörutíu og eitt þúsund og níuhundrað og níutíu |
| Indonesian | empat puluh satu ribu sembilan ratus sembilan puluh |
| Italian | quarant e unmilanovecentonovanta |
| Japanese | 四万千九百九十 |
| Korean | 사만 천구백구십 |
| Latvian | četrdesmit viens tūkstoši deviņsimt deviņdesmit |
| Lithuanian | keturiasdešimt vienas tūkstantis devyni šimtai devyniasdešimt |
| Norwegian | førtiett tusen ni hundre og nitti |
| Persian | چهل و یک هزار و نهصد و نود |
| Polish | czterdzieści jeden tysięcy dziewięćset dziewięćdziesiąt |
| Portuguese | quarenta e um mil novecentos e noventa |
| Romanian | patruzeci şi una mii nouă sute nouăzeci |
| Russian | сорок одна тысяча девятьсот девяносто |
| Serbian | четрдесет и једна хиљада деветсто деведесет |
| Slovak | štyridsaťjedna tisíc deväťsto deväťdesiat |
| Slovene | štirideset ena tisuću devetsto devetdeset |
| Spanish | cuarenta y un mil novecientos noventa |
| Swahili | elfu arobaini na moja, mia tisa na tisini |
| Swedish | fyrtioentusenniohundranittio |
| Thai | สี่หมื่นหนึ่งพันเก้าร้อยเก้าสิบ |
| Turkish | kırk bir bin dokuz yüz doksan |
| Ukrainian | сорок одна тисяча девʼятсот девʼяносто |
| Vietnamese | bốn mươi mốt nghìn chín trăm chín mươi |
| Number 41990 reversed | 09914 | |
| Unicode Character | U+A406 | ꐆ |
| Unix Timestamp | Thu, 01 Jan 1970 11:39:50 +0000 | |