| Nominal | 42864 |
| Cardinal | forty-two thousand eight hundred sixty-four |
Cardinal forty-two thousand eight hundred sixty-four | |
| Ordinal | 42,864th |
| Number of digits | 5 |
| Sum of digits | 24 |
| Product of digits | 1536 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 3 x 19 x 47 |
| Prime factorization in exponent form | 24 x 3 x 19 x 47 |
| Prime factors | 2, 3, 19, 47 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 71 |
| Product of prime factors | 5358 |
| Is 42864 a prime number? | No |
| Is 42864 a semiprime number? | No |
| Is 42864 a Chen prime number? | No |
| Is 42864 a Mersenne prime number? | No |
| Is 42864 a Catalan number? | No |
| Is 42864 a Fibonacci number? | No |
| Is 42864 a Idoneal number? | No |
| Square of 42864 (n2) | 1837322496 |
| Cube of 42864 (n3) | 78754991468544 |
| Square root of 42864 | 207.03622871372 |
| Natural Logarithm (ln) of 42864 | 10.665787591784 |
| Decimal Logarithm (log) of 42864 | 4.6320926962641 |
| Sine of 42864 | 0.10961372093821 |
| Cosecant of 42864 | 9.1229454801894 |
| Cosine of 42864 | 0.99397426132777 |
| Secant of 42864 | 1.0060622683169 |
| Tangent of 42864 | 0.11027822872575 |
| Cotangent of 42864 | 9.0679729948047 |
| The spelling of 42864 in words is "forty-two thousand eight hundred sixty-four", meaning that: |
| 42864 is not an aban number (as it contains the letter a) |
| 42864 is not an eban number (as it contains the letter e) |
| 42864 is not an iban number (as it contains the letter i) |
| 42864 is not an oban number (as it contains the letter o) |
| 42864 is not a tban number (as it contains the letter t) |
| 42864 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২৮৬৪ |
| Eastern Arabic numerals | ٤٢٬٨٦٤ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓍩𓎋𓏽 |
| Khmer numerals | ៤២៨៦៤ |
| Japanese numerals | 四万二千八百六十四 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๘๖๔ |
| Arabic | إثنان و أربعون ألف و ثمانية مائة و أربعة و ستون |
| Croatian | četrdeset i dvije tisuća osamsto šezdeset i četiri |
| Czech | čtyřicet dvě tisíc osm set šedesát čtyři |
| Danish | to og fyrre tusinde otte hundrede fire og tres |
| Dutch | tweeenveertigduizend achthonderdvierenzestig |
| Estonian | akpe blaene vɔ eve alafa enyi blaade vɔ ene |
| Faroese | fýratitvey tusin og áttahundraðogsekstifýre |
| Filipino | ápat na pû’t dalawáng libó’t walóng daán at anim na pû’t ápat |
| Finnish | neljäkymmentäkaksituhattakahdeksansataakuusikymmentäneljä |
| French | quarante-deux mille huit cent soixante-quatre |
| Greek | σαράντα δύο χίλιάδες οκτακόσια εξήντα τέσσερα |
| German | zweiundvierzigtausendachthundertvierundsechzig |
| Hebrew | ארבעים ושניים אלף שמונה מאות שישים וארבע |
| Hindi | बयालीस हज़ार आठ सौ चौंसठ |
| Hungarian | negyvenkettőezernyolcszázhatvannégy |
| Icelandic | fjörutíu og tvö þúsund og áttahundrað og sextíu og fjórir |
| Indonesian | empat puluh dua ribu delapan ratus enam puluh empat |
| Italian | quarantaduemilaottocentosessantaquattro |
| Japanese | 四万二千八百六十四 |
| Korean | 사만 이천팔백육십사 |
| Latvian | četrdesmit divi tūkstoši astoņsimt sešdesmit četri |
| Lithuanian | keturiasdešimt du tūkstančiai aštuoni šimtai šešiasdešimt keturi |
| Norwegian | førtito tusen åtte hundre og sekstifire |
| Persian | چهل و دو هزار و هشتصد و شصت و چهار |
| Polish | czterdzieści dwa tysiące osiemset sześćdziesiąt cztery |
| Portuguese | quarenta e dois mil oitocentos e sessenta e quatro |
| Romanian | patruzeci şi două mii opt sute şasezeci şi patru |
| Russian | сорок две тысячи восемьсот шестьдесят четыре |
| Serbian | четрдесет и две хиљада осамсто шездесет и четири |
| Slovak | štyridsaťdve tisíc osemsto šesťdesiatštyri |
| Slovene | štirideset dvije tisuću osemsto šestdeset štiri |
| Spanish | cuarenta y dos mil ochocientos sesenta y cuatro |
| Swahili | elfu arobaini na mbili, mia nane na sitini na nne |
| Swedish | fyrtiotvåtusenåttahundrasextiofyra |
| Thai | สี่หมื่นสองพันแปดร้อยหกสิบสี่ |
| Turkish | kırk iki bin sekiz yüz altmış dört |
| Ukrainian | сорок дві тисячі вісімсот шістдесят чотири |
| Vietnamese | bốn mươi hai nghìn tám trăm sáu mươi tư |
| Number 42864 reversed | 46824 | |
| Unicode Character | U+A770 | ꝰ |
| Unix Timestamp | Thu, 01 Jan 1970 11:54:24 +0000 | |