| Nominal | 42690 |
| Cardinal | forty-two thousand six hundred ninety |
Cardinal forty-two thousand six hundred ninety | |
| Ordinal | 42,690th |
| Number of digits | 5 |
| Sum of digits | 21 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 3 x 5 x 1423 |
| Prime factors | 2, 3, 5, 1423 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 1433 |
| Product of prime factors | 42690 |
| Is 42690 a prime number? | No |
| Is 42690 a semiprime number? | No |
| Is 42690 a Chen prime number? | No |
| Is 42690 a Mersenne prime number? | No |
| Is 42690 a Catalan number? | No |
| Is 42690 a Fibonacci number? | No |
| Is 42690 a Idoneal number? | No |
| Square of 42690 (n2) | 1822436100 |
| Cube of 42690 (n3) | 77799797109000 |
| Square root of 42690 | 206.61558508496 |
| Natural Logarithm (ln) of 42690 | 10.661719979752 |
| Decimal Logarithm (log) of 42690 | 4.6303261548039 |
| Sine of 42690 | 0.89236999142884 |
| Cosecant of 42690 | 1.1206114163463 |
| Cosine of 42690 | -0.45130455171346 |
| Secant of 42690 | -2.2157986136043 |
| Tangent of 42690 | -1.9773121898301 |
| Cotangent of 42690 | -0.50573703289915 |
| The spelling of 42690 in words is "forty-two thousand six hundred ninety", meaning that: |
| 42690 is not an aban number (as it contains the letter a) |
| 42690 is not an eban number (as it contains the letter e) |
| 42690 is not an iban number (as it contains the letter i) |
| 42690 is not an oban number (as it contains the letter o) |
| 42690 is not a tban number (as it contains the letter t) |
| 42690 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২৬৯০ |
| Eastern Arabic numerals | ٤٢٬٦٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓍧𓎎 |
| Khmer numerals | ៤២៦៩០ |
| Japanese numerals | 四万二千六百九十 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๖๙๐ |
| Arabic | إثنان و أربعون ألف و ستة مائة و تسعون |
| Croatian | četrdeset i dvije tisuća šeststo devedeset |
| Czech | čtyřicet dvě tisíc šest set devadesát |
| Danish | to og fyrre tusinde seks hundrede halvfems |
| Dutch | tweeenveertigduizend zeshonderdnegentig |
| Estonian | akpe blaene vɔ eve alafa ade kple blaasieke |
| Faroese | fýratitvey tusin og sekshundraðogníti |
| Filipino | ápat na pû’t dalawáng libó’t anim na daán at siyám na pû |
| Finnish | neljäkymmentäkaksituhattakuusisataayhdeksänkymmentä |
| French | quarante-deux mille six cent quatre-vingt-dix |
| Greek | σαράντα δύο χίλιάδες εξακόσια εννενήντα |
| German | zweiundvierzigtausendsechshundertneunzig |
| Hebrew | ארבעים ושניים אלף שש מאות תשעים |
| Hindi | बयालीस हज़ार छह सौ नब्बे |
| Hungarian | negyvenkettőezerhatszázkilencven |
| Icelandic | fjörutíu og tvö þúsund og sexhundrað og níutíu |
| Indonesian | empat puluh dua ribu enam ratus sembilan puluh |
| Italian | quarantaduemilaseicentonovanta |
| Japanese | 四万二千六百九十 |
| Korean | 사만 이천육백구십 |
| Latvian | četrdesmit divi tūkstoši sešsimt deviņdesmit |
| Lithuanian | keturiasdešimt du tūkstančiai šeši šimtai devyniasdešimt |
| Norwegian | førtito tusen seks hundre og nitti |
| Persian | چهل و دو هزار و ششصد و نود |
| Polish | czterdzieści dwa tysiące sześćset dziewięćdziesiąt |
| Portuguese | quarenta e dois mil seiscentos e noventa |
| Romanian | patruzeci şi două mii şase sute nouăzeci |
| Russian | сорок две тысячи шестьсот девяносто |
| Serbian | четрдесет и две хиљада шестсто деведесет |
| Slovak | štyridsaťdve tisíc šesťsto deväťdesiat |
| Slovene | štirideset dvije tisuću šesto devetdeset |
| Spanish | cuarenta y dos mil seiscientos noventa |
| Swahili | elfu arobaini na mbili, mia sita na tisini |
| Swedish | fyrtiotvåtusensexhundranittio |
| Thai | สี่หมื่นสองพันหกร้อยเก้าสิบ |
| Turkish | kırk iki bin altı yüz doksan |
| Ukrainian | сорок дві тисячі шістсот девʼяносто |
| Vietnamese | bốn mươi hai nghìn sáu trăm chín mươi |
| Number 42690 reversed | 09624 | |
| Unicode Character | U+A6C2 | ꛂ |
| Unix Timestamp | Thu, 01 Jan 1970 11:51:30 +0000 | |