| Nominal | 87142 |
| Cardinal | eighty-seven thousand one hundred forty-two |
Cardinal eighty-seven thousand one hundred forty-two | |
| Ordinal | 87,142nd |
| Number of digits | 5 |
| Sum of digits | 22 |
| Product of digits | 448 |
| Number parity | Even |
| Prime factorization | 2 x 11 x 17 x 233 |
| Prime factors | 2, 11, 17, 233 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 263 |
| Product of prime factors | 87142 |
| Is 87142 a prime number? | No |
| Is 87142 a semiprime number? | No |
| Is 87142 a Chen prime number? | No |
| Is 87142 a Mersenne prime number? | No |
| Is 87142 a Catalan number? | No |
| Is 87142 a Fibonacci number? | No |
| Is 87142 a Idoneal number? | No |
| Square of 87142 (n2) | 7593728164 |
| Cube of 87142 (n3) | 661732659667288 |
| Square root of 87142 | 295.19823847713 |
| Natural Logarithm (ln) of 87142 | 11.37529425098 |
| Decimal Logarithm (log) of 87142 | 4.9402275232265 |
| Sine of 87142 | 0.4820339814787 |
| Cosecant of 87142 | 2.0745425393711 |
| Cosine of 87142 | 0.87615252136817 |
| Secant of 87142 | 1.1413537889938 |
| Tangent of 87142 | 0.55017131118447 |
| Cotangent of 87142 | 1.8176156765555 |
| The spelling of 87142 in words is "eighty-seven thousand one hundred forty-two", meaning that: |
| 87142 is not an aban number (as it contains the letter a) |
| 87142 is not an eban number (as it contains the letter e) |
| 87142 is not an iban number (as it contains the letter i) |
| 87142 is not an oban number (as it contains the letter o) |
| 87142 is not a tban number (as it contains the letter t) |
| 87142 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৮৭১৪২ |
| Eastern Arabic numerals | ٨٧٬١٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎉𓏻 |
| Khmer numerals | ៨៧១៤២ |
| Japanese numerals | 八万七千百四十二 |
| Roman numerals | n/a |
| Thai numerals | ๘๗๑๔๒ |
| Arabic | سبعة و ثمانون ألف و مائة و إثنان و أربعون |
| Croatian | osamdeset i sedam tisuća sto četrdeset i dva |
| Czech | osmdesát sedm tisíc sto čtyřicet dva |
| Danish | syv og firs tusinde et hundrede to og fyrre |
| Dutch | zevenentachtigduizend honderdtweeenveertig |
| Estonian | akpe blaenyi vɔ adre alafa ɖeka blaene vɔ eve |
| Faroese | áttatisjey tusin og eitthundraðogfýratitveir |
| Filipino | walóng pû’t pitóng libó’t isáng daán at ápat na pû’t dalawá |
| Finnish | kahdeksankymmentäseitsemäntuhattasataneljäkymmentäkaksi |
| French | quatre-vingt-sept mille cent quarante-deux |
| Greek | ογδόντα επτά χίλιάδες εκατόν σαράντα δύο |
| German | siebenundachtzigtausendeinhundertzweiundvierzig |
| Hebrew | שמונים ושבעה אלף מאה ארבעים ושתיים |
| Hindi | सत्तासी हज़ार एक सौ बयालीस |
| Hungarian | nyolcvanhétezerszáznegyvenkettő |
| Icelandic | áttatíu og sjó þúsund og eitthundrað og fjörutíu og tveir |
| Indonesian | delapan puluh tujuh ribu seratus empat puluh dua |
| Italian | ottantasettemilacentoquarantadue |
| Japanese | 八万七千百四十二 |
| Korean | 팔만 칠천백사십이 |
| Latvian | astoņdesmit septiņi tūkstoši simt četrdesmit divi |
| Lithuanian | aštuoniasdešimt septyni tūkstančiai šimtas keturiasdešimt du |
| Norwegian | åttisju tusen hundre og førtito |
| Persian | هشتاد و هفت هزار و صد و چهل و دو |
| Polish | osiemdziesiąt siedem tysięcy sto czterdzieści dwa |
| Portuguese | oitenta e sete mil cento e quarenta e dois |
| Romanian | optzeci şi şapte mii una sută patruzeci şi doi |
| Russian | восемьдесят семь тысяч сто сорок два |
| Serbian | осамдесет и седам хиљада сто четрдесет и два |
| Slovak | osemdesiatsedem tisíc jednasto štyridsaťdva |
| Slovene | osemdeset sedem tisuću sto štirideset dva |
| Spanish | ochenta y siete mil ciento cuarenta y dos |
| Swahili | elfu themanini na saba, mia moja na arobaini na mbili |
| Swedish | åttiosjutusenenhundrafyrtiotvå |
| Thai | แปดหมื่นเจ็ดพันหนึ่งร้อยสี่สิบสอง |
| Turkish | seksen yedi bin yüz kırk iki |
| Ukrainian | вісімдесят сім тисяч сто сорок два |
| Vietnamese | tám mươi bảy nghìn một trăm bốn mươi hai |
| Number 87142 reversed | 24178 | |
| Unicode Character | U+15466 | |
| Unix Timestamp | Fri, 02 Jan 1970 00:12:22 +0000 | |