| Nominal | 80985 |
| Cardinal | eighty thousand nine hundred eighty-five |
Cardinal eighty thousand nine hundred eighty-five | |
| Ordinal | 80,985th |
| Number of digits | 5 |
| Sum of digits | 30 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 3 x 5 x 5399 |
| Prime factors | 3, 5, 5399 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 5407 |
| Product of prime factors | 80985 |
| Is 80985 a prime number? | No |
| Is 80985 a semiprime number? | No |
| Is 80985 a Chen prime number? | No |
| Is 80985 a Mersenne prime number? | No |
| Is 80985 a Catalan number? | No |
| Is 80985 a Fibonacci number? | No |
| Is 80985 a Idoneal number? | No |
| Square of 80985 (n2) | 6558570225 |
| Cube of 80985 (n3) | 531145809671625 |
| Square root of 80985 | 284.57863588119 |
| Natural Logarithm (ln) of 80985 | 11.30201923132 |
| Decimal Logarithm (log) of 80985 | 4.9084045865269 |
| Sine of 80985 | 0.8544938912533 |
| Cosecant of 80985 | 1.1702833808832 |
| Cosine of 80985 | 0.51946144208284 |
| Secant of 80985 | 1.925070696278 |
| Tangent of 80985 | 1.6449611502003 |
| Cotangent of 80985 | 0.6079170926792 |
| The spelling of 80985 in words is "eighty thousand nine hundred eighty-five", meaning that: |
| 80985 is not an aban number (as it contains the letter a) |
| 80985 is not an eban number (as it contains the letter e) |
| 80985 is not an iban number (as it contains the letter i) |
| 80985 is not an oban number (as it contains the letter o) |
| 80985 is not a tban number (as it contains the letter t) |
| 80985 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৮০৯৮৫ |
| Eastern Arabic numerals | ٨٠٬٩٨٥ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍪𓎍𓏾 |
| Khmer numerals | ៨០៩៨៥ |
| Japanese numerals | 八万九百八十五 |
| Roman numerals | n/a |
| Thai numerals | ๘๐๙๘๕ |
| Arabic | ثمانون ألف و تسعة مائة و خمسة و ثمانون |
| Croatian | osamdeset tisuća devetsto osamdeset i pet |
| Czech | osmdesát tisíc devět set osmdesát pět |
| Danish | firs tusinde ni hundrede fem og firs |
| Dutch | tachtigduizend negenhonderdvijfentachtig |
| Estonian | akpe blaenyi alafa asieke blaenyi vɔ atɔ̃ |
| Faroese | áttati tusin og níggjuhundraðogáttatifimm |
| Filipino | walóng pû libó’t siyám na daán at walóng pû’t limá |
| Finnish | kahdeksankymmentätuhattayhdeksänsataakahdeksankymmentäviisi |
| French | quatre-vingts mille neuf cent quatre-vingt-cinq |
| Greek | ογδόντα χίλιάδες εννιακόσια ογδόντα πέντε |
| German | achtzigtausendneunhundertfünfundachtzig |
| Hebrew | שמונים אלף תשע מאות שמונים וחמש |
| Hindi | अस्सी हज़ार नौ सौ पचासी |
| Hungarian | nyolcvanezerkilencszáznyolcvanöt |
| Icelandic | áttatíu þúsund og níuhundrað og áttatíu og fimm |
| Indonesian | delapan puluh ribu sembilan ratus delapan puluh lima |
| Italian | ottantamilanovecentoottantacinque |
| Japanese | 八万九百八十五 |
| Korean | 팔만 구백팔십오 |
| Latvian | astoņdesmit tūkstoši deviņsimt astoņdesmit pieci |
| Lithuanian | aštuoniasdešimt tūkstančių devyni šimtai aštuoniasdešimt penki |
| Norwegian | åtti tusen ni hundre og åttifem |
| Persian | هشتاد هزار و نهصد و هشتاد و پنج |
| Polish | osiemdziesiąt tysięcy dziewięćset osiemdziesiąt pięć |
| Portuguese | oitenta mil novecentos e oitenta e cinco |
| Romanian | optzeci mii nouă sute optzeci şi cinci |
| Russian | восемьдесят тысяч девятьсот восемьдесят пять |
| Serbian | осамдесет хиљада деветсто осамдесет и пет |
| Slovak | osemdesiat tisíc deväťsto osemdesiatpäť |
| Slovene | osemdeset tisuću devetsto osemdeset pet |
| Spanish | ochenta mil novecientos ochenta y cinco |
| Swahili | elfu themanini, mia tisa na themanini na tano |
| Swedish | åttiotusenniohundraåttiofem |
| Thai | แปดหมื่นเก้าร้อยแปดสิบห้า |
| Turkish | seksen bin dokuz yüz seksen beş |
| Ukrainian | вісімдесят тисяч девʼятсот вісімдесят пʼять |
| Vietnamese | tám mươi nghìn chín trăm tám mươi lăm |
| Number 80985 reversed | 58908 | |
| Unicode Character | U+13C59 | |
| Unix Timestamp | Thu, 01 Jan 1970 22:29:45 +0000 | |