| Nominal | 990816 |
| Cardinal | nine hundred ninety thousand eight hundred sixteen |
Cardinal nine hundred ninety thousand eight hundred sixteen | |
| Ordinal | 990,816th |
| Number of digits | 6 |
| Sum of digits | 33 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 3 x 10321 |
| Prime factorization in exponent form | 25 x 3 x 10321 |
| Prime factors | 2, 3, 10321 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 10326 |
| Product of prime factors | 61926 |
| Is 990816 a prime number? | No |
| Is 990816 a semiprime number? | No |
| Is 990816 a Chen prime number? | No |
| Is 990816 a Mersenne prime number? | No |
| Is 990816 a Catalan number? | No |
| Is 990816 a Fibonacci number? | No |
| Is 990816 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100011110011000002 |
| 3 | Ternary | 12121000102203 |
| 4 | Quaternary | 33013212004 |
| 5 | Quinary | 2232012315 |
| 6 | Senary | 331230406 |
| 7 | Septenary | 112644517 |
| 8 | Octal | 36171408 |
| 9 | Nonary | 17701269 |
| 10 | Decimal | 990816 |
| 12 | Duodecimal | 3b948012 |
| 16 | Hexadecimal | f1e6016 |
| 20 | Vigesimal | 63h0g20 |
| 36 | Base36 | l8io36 |
| 60 | Sexagesimal | 4ZDa60 |
| Square of 990816 (n2) | 981716345856 |
| Cube of 990816 (n3) | 972700262935658496 |
| Square root of 990816 | 995.39740807378 |
| Natural Logarithm (ln) of 990816 | 13.806284125034 |
| Decimal Logarithm (log) of 990816 | 5.9959930110906 |
| Sine of 990816 | 0.99608124905895 |
| Cosecant of 990816 | 1.0039341679655 |
| Cosine of 990816 | -0.088442892722713 |
| Secant of 990816 | -11.306731035304 |
| Tangent of 990816 | -11.26242277242 |
| Cotangent of 990816 | -0.088790841918036 |
| The spelling of 990816 in words is "nine hundred ninety thousand eight hundred sixteen", meaning that: |
| 990816 is not an aban number (as it contains the letter a) |
| 990816 is not an eban number (as it contains the letter e) |
| 990816 is not an iban number (as it contains the letter i) |
| 990816 is not an oban number (as it contains the letter o) |
| 990816 is not a tban number (as it contains the letter t) |
| 990816 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯০৮১৬ |
| Eastern Arabic numerals | ٩٩٠٬٨١٦ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍩𓎆𓏿 |
| Khmer numerals | ៩៩០៨១៦ |
| Japanese numerals | 九十九万八百十六 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๐๘๑๖ |
| Arabic | تسعة مائة و تسعون ألف و ثمانية مائة و ستة عشر |
| Croatian | devetsto devedeset tisuća osamsto šesnaest |
| Czech | devět set devadesát tisíc osm set šestnáct |
| Danish | ni hundrede halvfems tusinde otte hundrede seksten |
| Dutch | negenhonderdnegentigduizend achthonderdzestien |
| Estonian | akpe alafa asieke kple blaasieke alafa enyi kple wuiade |
| Faroese | níggjuhundraðogníti tusin og áttahundraðogsekstan |
| Filipino | siyám na daán at siyám na pû libó’t walóng daán at labíng-anim |
| Finnish | yhdeksänsataayhdeksänkymmentätuhattakahdeksansataakuusitoista |
| French | neuf cent quatre-vingt-dix mille huit cent seize |
| Greek | εννιακόσιες εννενήντα χίλιάδες οκτακόσια δεκαέξι |
| German | neunhundertneunzigtausendachthundertsechzehn |
| Hebrew | תשע מאות תשעים אלף שמונה מאות ושש עשרה |
| Hindi | नौ लाख नब्बे हज़ार आठ सौ सोलह |
| Hungarian | kilencszázkilencvenezernyolcszáztizenhat |
| Icelandic | níuhundrað og níutíu þúsund og áttahundrað og sextán |
| Indonesian | sembilan ratus sembilan puluh ribu delapan ratus enam belas |
| Italian | novecentonovantamilaottocentosedici |
| Japanese | 九十九万八百十六 |
| Korean | 구십구만 팔백십육 |
| Latvian | deviņsimt deviņdesmit tūkstoši astoņsimt sešpadsmit |
| Lithuanian | devyni šimtai devyniasdešimt tūkstančių aštuoni šimtai šešiolika |
| Norwegian | ni hundre og nitti tusen åtte hundre og seksten |
| Persian | نهصد و نود هزار و هشتصد و شانزده |
| Polish | dziewięćset dziewięćdziesiąt tysięcy osiemset szesnaście |
| Portuguese | novecentos e noventa mil oitocentos e dezesseis |
| Romanian | nouă sute nouăzeci mii opt sute şasesprezece |
| Russian | девятьсот девяносто тысяч восемьсот шестнадцать |
| Serbian | деветсто деведесет хиљада осамсто шеснаест |
| Slovak | deväťsto deväťdesiat tisíc osemsto šestnásť |
| Slovene | devetsto devetdeset tisuću osemsto šestnajst |
| Spanish | novecientos noventa mil ochocientos dieciseis |
| Swahili | elfu mia tisa na tisini, mia nane na kumi na sita |
| Swedish | niohundranittiotusenåttahundrasexton |
| Thai | เก้าแสนเก้าหมื่นแปดร้อยสิบหก |
| Turkish | dokuz yüz doksan bin sekiz yüz on altı |
| Ukrainian | девʼятсот девʼяносто тисяч вісімсот шістнадцять |
| Vietnamese | chín trăm chín mươi nghìn tám trăm mười sáu |
| Number 990816 reversed | 618099 | |
| Unicode Character | U+F1E60 | |
| Hexadecimal color | #990816 | |
| Unix Timestamp | Mon, 12 Jan 1970 11:13:36 +0000 | |