| Nominal | 87172 |
| Cardinal | eighty-seven thousand one hundred seventy-two |
Cardinal eighty-seven thousand one hundred seventy-two | |
| Ordinal | 87,172nd |
| Number of digits | 5 |
| Sum of digits | 25 |
| Product of digits | 784 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 19 x 31 x 37 |
| Prime factorization in exponent form | 22 x 19 x 31 x 37 |
| Prime factors | 2, 19, 31, 37 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 89 |
| Product of prime factors | 43586 |
| Is 87172 a prime number? | No |
| Is 87172 a semiprime number? | No |
| Is 87172 a Chen prime number? | No |
| Is 87172 a Mersenne prime number? | No |
| Is 87172 a Catalan number? | No |
| Is 87172 a Fibonacci number? | No |
| Is 87172 a Idoneal number? | No |
| Square of 87172 (n2) | 7598957584 |
| Cube of 87172 (n3) | 662416330512448 |
| Square root of 87172 | 295.24904741591 |
| Natural Logarithm (ln) of 87172 | 11.375638457416 |
| Decimal Logarithm (log) of 87172 | 4.9403770101821 |
| Sine of 87172 | -0.79131195810227 |
| Cosecant of 87172 | -1.2637241100188 |
| Cosine of 87172 | 0.61141261433205 |
| Secant of 87172 | 1.6355567035405 |
| Tangent of 87172 | -1.2942355776659 |
| Cotangent of 87172 | -0.77265686190102 |
| The spelling of 87172 in words is "eighty-seven thousand one hundred seventy-two", meaning that: |
| 87172 is not an aban number (as it contains the letter a) |
| 87172 is not an eban number (as it contains the letter e) |
| 87172 is not an iban number (as it contains the letter i) |
| 87172 is not an oban number (as it contains the letter o) |
| 87172 is not a tban number (as it contains the letter t) |
| 87172 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৮৭১৭২ |
| Eastern Arabic numerals | ٨٧٬١٧٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎌𓏻 |
| Khmer numerals | ៨៧១៧២ |
| Japanese numerals | 八万七千百七十二 |
| Roman numerals | n/a |
| Thai numerals | ๘๗๑๗๒ |
| Arabic | سبعة و ثمانون ألف و مائة و إثنان و سبعون |
| Croatian | osamdeset i sedam tisuća sto sedamdeset i dva |
| Czech | osmdesát sedm tisíc sto sedmdesát dva |
| Danish | syv og firs tusinde et hundrede to og halvfjerds |
| Dutch | zevenentachtigduizend honderdtweeenzeventig |
| Estonian | akpe blaenyi vɔ adre alafa ɖeka blaadre vɔ eve |
| Faroese | áttatisjey tusin og eitthundraðogsjeytitveir |
| Filipino | walóng pû’t pitóng libó’t isáng daán at pitóng pû’t dalawá |
| Finnish | kahdeksankymmentäseitsemäntuhattasataseitsemänkymmentäkaksi |
| French | quatre-vingt-sept mille cent soixante-douze |
| Greek | ογδόντα επτά χίλιάδες εκατόν εβδομήντα δύο |
| German | siebenundachtzigtausendeinhundertzweiundsiebzig |
| Hebrew | שמונים ושבעה אלף מאה שבעים ושתיים |
| Hindi | सत्तासी हज़ार एक सौ बहत्तर |
| Hungarian | nyolcvanhétezerszázhetvenkettő |
| Icelandic | áttatíu og sjó þúsund og eitthundrað og sjötíu og tveir |
| Indonesian | delapan puluh tujuh ribu seratus tujuh puluh dua |
| Italian | ottantasettemilacentosettantadue |
| Japanese | 八万七千百七十二 |
| Korean | 팔만 칠천백칠십이 |
| Latvian | astoņdesmit septiņi tūkstoši simt septiņdesmit divi |
| Lithuanian | aštuoniasdešimt septyni tūkstančiai šimtas septyniasdešimt du |
| Norwegian | åttisju tusen hundre og syttito |
| Persian | هشتاد و هفت هزار و صد و هفتاد و دو |
| Polish | osiemdziesiąt siedem tysięcy sto siedemdziesiąt dwa |
| Portuguese | oitenta e sete mil cento e setenta e dois |
| Romanian | optzeci şi şapte mii una sută şaptezeci şi doi |
| Russian | восемьдесят семь тысяч сто семьдесят два |
| Serbian | осамдесет и седам хиљада сто седамдесет и два |
| Slovak | osemdesiatsedem tisíc jednasto sedemdesiatdva |
| Slovene | osemdeset sedem tisuću sto sedemdeset dva |
| Spanish | ochenta y siete mil ciento setenta y dos |
| Swahili | elfu themanini na saba, mia moja na sabini na mbili |
| Swedish | åttiosjutusenenhundrasjutiotvå |
| Thai | แปดหมื่นเจ็ดพันหนึ่งร้อยเจ็ดสิบสอง |
| Turkish | seksen yedi bin yüz yetmiş iki |
| Ukrainian | вісімдесят сім тисяч сто сімдесят два |
| Vietnamese | tám mươi bảy nghìn một trăm bảy mươi hai |
| Number 87172 reversed | 27178 | |
| Unicode Character | U+15484 | |
| Unix Timestamp | Fri, 02 Jan 1970 00:12:52 +0000 | |