| Nominal | 87240 |
| Cardinal | eighty-seven thousand two hundred forty |
Cardinal eighty-seven thousand two hundred forty | |
| Ordinal | 87,240th |
| Number of digits | 5 |
| Sum of digits | 21 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 3 x 5 x 727 |
| Prime factorization in exponent form | 23 x 3 x 5 x 727 |
| Prime factors | 2, 3, 5, 727 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 737 |
| Product of prime factors | 21810 |
| Is 87240 a prime number? | No |
| Is 87240 a semiprime number? | No |
| Is 87240 a Chen prime number? | No |
| Is 87240 a Mersenne prime number? | No |
| Is 87240 a Catalan number? | No |
| Is 87240 a Fibonacci number? | No |
| Is 87240 a Idoneal number? | No |
| Square of 87240 (n2) | 7610817600 |
| Cube of 87240 (n3) | 663967727424000 |
| Square root of 87240 | 295.36418198556 |
| Natural Logarithm (ln) of 87240 | 11.376418220316 |
| Decimal Logarithm (log) of 87240 | 4.9407156569067 |
| Sine of 87240 | -0.89729474770775 |
| Cosecant of 87240 | -1.114460997966 |
| Cosine of 87240 | -0.44143191517616 |
| Secant of 87240 | -2.2653550085995 |
| Tangent of 87240 | 2.0326911509098 |
| Cotangent of 87240 | 0.49195865272125 |
| The spelling of 87240 in words is "eighty-seven thousand two hundred forty", meaning that: |
| 87240 is not an aban number (as it contains the letter a) |
| 87240 is not an eban number (as it contains the letter e) |
| 87240 is not an iban number (as it contains the letter i) |
| 87240 is not an oban number (as it contains the letter o) |
| 87240 is not a tban number (as it contains the letter t) |
| 87240 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৮৭২৪০ |
| Eastern Arabic numerals | ٨٧٬٢٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍣𓎉 |
| Khmer numerals | ៨៧២៤០ |
| Japanese numerals | 八万七千二百四十 |
| Roman numerals | n/a |
| Thai numerals | ๘๗๒๔๐ |
| Arabic | سبعة و ثمانون ألف و مائتان و أربعون |
| Croatian | osamdeset i sedam tisuća dvjesto četrdeset |
| Czech | osmdesát sedm tisíc dvě stě čtyřicet |
| Danish | syv og firs tusinde to hundrede fyrre |
| Dutch | zevenentachtigduizend tweehonderdveertig |
| Estonian | akpe blaenyi vɔ adre alafa eve kple blaene |
| Faroese | áttatisjey tusin og tveyhundraðogfýrati |
| Filipino | walóng pû’t pitóng libó’t dalawáng daán at ápat na pû |
| Finnish | kahdeksankymmentäseitsemäntuhattakaksisataaneljäkymmentä |
| French | quatre-vingt-sept mille deux cent quarante |
| Greek | ογδόντα επτά χίλιάδες διακόσια σαράντα |
| German | siebenundachtzigtausendzweihundertvierzig |
| Hebrew | שמונים ושבעה אלף מאתיים ארבעים |
| Hindi | सत्तासी हज़ार दो सौ चालीस |
| Hungarian | nyolcvanhétezerkétszáznegyven |
| Icelandic | áttatíu og sjó þúsund og tvöhundrað og fjörutíu |
| Indonesian | delapan puluh tujuh ribu dua ratus empat puluh |
| Italian | ottantasettemiladuecentoquaranta |
| Japanese | 八万七千二百四十 |
| Korean | 팔만 칠천이백사십 |
| Latvian | astoņdesmit septiņi tūkstoši divsimt četrdesmit |
| Lithuanian | aštuoniasdešimt septyni tūkstančiai du šimtai keturiasdešimt |
| Norwegian | åttisju tusen to hundre og førti |
| Persian | هشتاد و هفت هزار و دویست و چهل |
| Polish | osiemdziesiąt siedem tysięcy dwieście czterdzieści |
| Portuguese | oitenta e sete mil duzentos e quarenta |
| Romanian | optzeci şi şapte mii două sute patruzeci |
| Russian | восемьдесят семь тысяч двести сорок |
| Serbian | осамдесет и седам хиљада двеста четрдесет |
| Slovak | osemdesiatsedem tisíc dvesto štyridsať |
| Slovene | osemdeset sedem tisuću dvjesto štirideset |
| Spanish | ochenta y siete mil doscientos cuarenta |
| Swahili | elfu themanini na saba, mia mbili na arobaini |
| Swedish | åttiosjutusentvåhundrafyrtio |
| Thai | แปดหมื่นเจ็ดพันสองร้อยสี่สิบ |
| Turkish | seksen yedi bin iki yüz kırk |
| Ukrainian | вісімдесят сім тисяч двісті сорок |
| Vietnamese | tám mươi bảy nghìn hai trăm bốn mươi |
| Number 87240 reversed | 04278 | |
| Unicode Character | U+154C8 | |
| Unix Timestamp | Fri, 02 Jan 1970 00:14:00 +0000 | |