| Nominal | 80966 |
| Cardinal | eighty thousand nine hundred sixty-six |
Cardinal eighty thousand nine hundred sixty-six | |
| Ordinal | 80,966th |
| Number of digits | 5 |
| Sum of digits | 29 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 40483 |
| Prime factors | 2, 40483 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 40485 |
| Product of prime factors | 80966 |
| Is 80966 a prime number? | No |
| Is 80966 a semiprime number? | No |
| Is 80966 a Chen prime number? | No |
| Is 80966 a Mersenne prime number? | No |
| Is 80966 a Catalan number? | No |
| Is 80966 a Fibonacci number? | No |
| Is 80966 a Idoneal number? | No |
| Square of 80966 (n2) | 6555493156 |
| Cube of 80966 (n3) | 530772058868696 |
| Square root of 80966 | 284.54525123432 |
| Natural Logarithm (ln) of 80966 | 11.301784592447 |
| Decimal Logarithm (log) of 80966 | 4.908302684159 |
| Sine of 80966 | 0.76698662502757 |
| Cosecant of 80966 | 1.3038037005718 |
| Cosine of 80966 | 0.6416630868523 |
| Secant of 80966 | 1.5584502529287 |
| Tangent of 80966 | 1.1953104997672 |
| Cotangent of 80966 | 0.83660270715833 |
| The spelling of 80966 in words is "eighty thousand nine hundred sixty-six", meaning that: |
| 80966 is not an aban number (as it contains the letter a) |
| 80966 is not an eban number (as it contains the letter e) |
| 80966 is not an iban number (as it contains the letter i) |
| 80966 is not an oban number (as it contains the letter o) |
| 80966 is not a tban number (as it contains the letter t) |
| 80966 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৮০৯৬৬ |
| Eastern Arabic numerals | ٨٠٬٩٦٦ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍪𓎋𓏿 |
| Khmer numerals | ៨០៩៦៦ |
| Japanese numerals | 八万九百六十六 |
| Roman numerals | n/a |
| Thai numerals | ๘๐๙๖๖ |
| Arabic | ثمانون ألف و تسعة مائة و ستة و ستون |
| Croatian | osamdeset tisuća devetsto šezdeset i šest |
| Czech | osmdesát tisíc devět set šedesát šest |
| Danish | firs tusinde ni hundrede seks og tres |
| Dutch | tachtigduizend negenhonderdzesenzestig |
| Estonian | akpe blaenyi alafa asieke blaade vɔ ade |
| Faroese | áttati tusin og níggjuhundraðogsekstiseks |
| Filipino | walóng pû libó’t siyám na daán at anim na pû’t anim |
| Finnish | kahdeksankymmentätuhattayhdeksänsataakuusikymmentäkuusi |
| French | quatre-vingts mille neuf cent soixante-six |
| Greek | ογδόντα χίλιάδες εννιακόσια εξήντα έξι |
| German | achtzigtausendneunhundertsechsundsechzig |
| Hebrew | שמונים אלף תשע מאות שישים ושש |
| Hindi | अस्सी हज़ार नौ सौ छियासठ |
| Hungarian | nyolcvanezerkilencszázhatvanhat |
| Icelandic | áttatíu þúsund og níuhundrað og sextíu og sex |
| Indonesian | delapan puluh ribu sembilan ratus enam puluh enam |
| Italian | ottantamilanovecentosessantasei |
| Japanese | 八万九百六十六 |
| Korean | 팔만 구백육십육 |
| Latvian | astoņdesmit tūkstoši deviņsimt sešdesmit seši |
| Lithuanian | aštuoniasdešimt tūkstančių devyni šimtai šešiasdešimt šeši |
| Norwegian | åtti tusen ni hundre og sekstiseks |
| Persian | هشتاد هزار و نهصد و شصت و شش |
| Polish | osiemdziesiąt tysięcy dziewięćset sześćdziesiąt sześć |
| Portuguese | oitenta mil novecentos e sessenta e seis |
| Romanian | optzeci mii nouă sute şasezeci şi şase |
| Russian | восемьдесят тысяч девятьсот шестьдесят шесть |
| Serbian | осамдесет хиљада деветсто шездесет и шест |
| Slovak | osemdesiat tisíc deväťsto šesťdesiatšesť |
| Slovene | osemdeset tisuću devetsto šestdeset šest |
| Spanish | ochenta mil novecientos sesenta y seis |
| Swahili | elfu themanini, mia tisa na sitini na sita |
| Swedish | åttiotusenniohundrasextiosex |
| Thai | แปดหมื่นเก้าร้อยหกสิบหก |
| Turkish | seksen bin dokuz yüz altmış altı |
| Ukrainian | вісімдесят тисяч девʼятсот шістдесят шість |
| Vietnamese | tám mươi nghìn chín trăm sáu mươi sáu |
| Number 80966 reversed | 66908 | |
| Unicode Character | U+13C46 | |
| Unix Timestamp | Thu, 01 Jan 1970 22:29:26 +0000 | |