| Nominal | 42890 |
| Cardinal | forty-two thousand eight hundred ninety |
Cardinal forty-two thousand eight hundred ninety | |
| Ordinal | 42,890th |
| Number of digits | 5 |
| Sum of digits | 23 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 5 x 4289 |
| Prime factors | 2, 5, 4289 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 4296 |
| Product of prime factors | 42890 |
| Is 42890 a prime number? | No |
| Is 42890 a semiprime number? | No |
| Is 42890 a Chen prime number? | No |
| Is 42890 a Mersenne prime number? | No |
| Is 42890 a Catalan number? | No |
| Is 42890 a Fibonacci number? | No |
| Is 42890 a Idoneal number? | No |
| Square of 42890 (n2) | 1839552100 |
| Cube of 42890 (n3) | 78898389569000 |
| Square root of 42890 | 207.09901013766 |
| Natural Logarithm (ln) of 42890 | 10.666393977511 |
| Decimal Logarithm (log) of 42890 | 4.6323560462391 |
| Sine of 42890 | 0.82887470660198 |
| Cosecant of 42890 | 1.2064549587954 |
| Cosine of 42890 | 0.55943428636032 |
| Secant of 42890 | 1.7875200436963 |
| Tangent of 42890 | 1.4816301517639 |
| Cotangent of 42890 | 0.67493226889955 |
| The spelling of 42890 in words is "forty-two thousand eight hundred ninety", meaning that: |
| 42890 is not an aban number (as it contains the letter a) |
| 42890 is not an eban number (as it contains the letter e) |
| 42890 is not an iban number (as it contains the letter i) |
| 42890 is not an oban number (as it contains the letter o) |
| 42890 is not a tban number (as it contains the letter t) |
| 42890 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২৮৯০ |
| Eastern Arabic numerals | ٤٢٬٨٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓍩𓎎 |
| Khmer numerals | ៤២៨៩០ |
| Japanese numerals | 四万二千八百九十 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๘๙๐ |
| Arabic | إثنان و أربعون ألف و ثمانية مائة و تسعون |
| Croatian | četrdeset i dvije tisuća osamsto devedeset |
| Czech | čtyřicet dvě tisíc osm set devadesát |
| Danish | to og fyrre tusinde otte hundrede halvfems |
| Dutch | tweeenveertigduizend achthonderdnegentig |
| Estonian | akpe blaene vɔ eve alafa enyi kple blaasieke |
| Faroese | fýratitvey tusin og áttahundraðogníti |
| Filipino | ápat na pû’t dalawáng libó’t walóng daán at siyám na pû |
| Finnish | neljäkymmentäkaksituhattakahdeksansataayhdeksänkymmentä |
| French | quarante-deux mille huit cent quatre-vingt-dix |
| Greek | σαράντα δύο χίλιάδες οκτακόσια εννενήντα |
| German | zweiundvierzigtausendachthundertneunzig |
| Hebrew | ארבעים ושניים אלף שמונה מאות תשעים |
| Hindi | बयालीस हज़ार आठ सौ नब्बे |
| Hungarian | negyvenkettőezernyolcszázkilencven |
| Icelandic | fjörutíu og tvö þúsund og áttahundrað og níutíu |
| Indonesian | empat puluh dua ribu delapan ratus sembilan puluh |
| Italian | quarantaduemilaottocentonovanta |
| Japanese | 四万二千八百九十 |
| Korean | 사만 이천팔백구십 |
| Latvian | četrdesmit divi tūkstoši astoņsimt deviņdesmit |
| Lithuanian | keturiasdešimt du tūkstančiai aštuoni šimtai devyniasdešimt |
| Norwegian | førtito tusen åtte hundre og nitti |
| Persian | چهل و دو هزار و هشتصد و نود |
| Polish | czterdzieści dwa tysiące osiemset dziewięćdziesiąt |
| Portuguese | quarenta e dois mil oitocentos e noventa |
| Romanian | patruzeci şi două mii opt sute nouăzeci |
| Russian | сорок две тысячи восемьсот девяносто |
| Serbian | четрдесет и две хиљада осамсто деведесет |
| Slovak | štyridsaťdve tisíc osemsto deväťdesiat |
| Slovene | štirideset dvije tisuću osemsto devetdeset |
| Spanish | cuarenta y dos mil ochocientos noventa |
| Swahili | elfu arobaini na mbili, mia nane na tisini |
| Swedish | fyrtiotvåtusenåttahundranittio |
| Thai | สี่หมื่นสองพันแปดร้อยเก้าสิบ |
| Turkish | kırk iki bin sekiz yüz doksan |
| Ukrainian | сорок дві тисячі вісімсот девʼяносто |
| Vietnamese | bốn mươi hai nghìn tám trăm chín mươi |
| Number 42890 reversed | 09824 | |
| Unicode Character | U+A78A | ꞊ |
| Unix Timestamp | Thu, 01 Jan 1970 11:54:50 +0000 | |