| Nominal | 990997 |
| Cardinal | nine hundred ninety thousand nine hundred ninety-seven |
Cardinal nine hundred ninety thousand nine hundred ninety-seven | |
| Ordinal | 990,997th |
| Number of digits | 6 |
| Sum of digits | 43 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 7 x 67 x 2113 |
| Prime factors | 7, 67, 2113 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 2187 |
| Product of prime factors | 990997 |
| Is 990997 a prime number? | No |
| Is 990997 a semiprime number? | No |
| Is 990997 a Chen prime number? | No |
| Is 990997 a Mersenne prime number? | No |
| Is 990997 a Catalan number? | No |
| Is 990997 a Fibonacci number? | No |
| Is 990997 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100011111000101012 |
| 3 | Ternary | 12121001011213 |
| 4 | Quaternary | 33013301114 |
| 5 | Quinary | 2232024425 |
| 6 | Senary | 331235416 |
| 7 | Septenary | 112651307 |
| 8 | Octal | 36174258 |
| 9 | Nonary | 17703479 |
| 10 | Decimal | 990997 |
| 12 | Duodecimal | 3b95b112 |
| 16 | Hexadecimal | f1f1516 |
| 20 | Vigesimal | 63h9h20 |
| 36 | Base36 | l8np36 |
| 60 | Sexagesimal | 4ZGb60 |
| Square of 990997 (n2) | 982075054009 |
| Cube of 990997 (n3) | 973233432297756973 |
| Square root of 990997 | 995.48832238254 |
| Natural Logarithm (ln) of 990997 | 13.806466786062 |
| Decimal Logarithm (log) of 990997 | 5.9960723397674 |
| Sine of 990997 | 0.43224512539663 |
| Cosecant of 990997 | 2.3135020876925 |
| Cosine of 990997 | 0.90175614861827 |
| Secant of 990997 | 1.1089472486905 |
| Tangent of 990997 | 0.47933704256848 |
| Cotangent of 990997 | 2.0862147324179 |
| The spelling of 990997 in words is "nine hundred ninety thousand nine hundred ninety-seven", meaning that: |
| 990997 is not an aban number (as it contains the letter a) |
| 990997 is not an eban number (as it contains the letter e) |
| 990997 is not an iban number (as it contains the letter i) |
| 990997 is not an oban number (as it contains the letter o) |
| 990997 is not a tban number (as it contains the letter t) |
| 990997 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯০৯৯৭ |
| Eastern Arabic numerals | ٩٩٠٬٩٩٧ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍪𓎎𓐀 |
| Khmer numerals | ៩៩០៩៩៧ |
| Japanese numerals | 九十九万九百九十七 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๐๙๙๗ |
| Arabic | تسعة مائة و تسعون ألف و تسعة مائة و سبعة و تسعون |
| Croatian | devetsto devedeset tisuća devetsto devedeset i sedam |
| Czech | devět set devadesát tisíc devět set devadesát sedm |
| Danish | ni hundrede halvfems tusinde ni hundrede syv og halvfems |
| Dutch | negenhonderdnegentigduizend negenhonderdzevenennegentig |
| Estonian | akpe alafa asieke kple blaasieke alafa asieke blaasieke vɔ adre |
| Faroese | níggjuhundraðogníti tusin og níggjuhundraðognítisjey |
| Filipino | siyám na daán at siyám na pû libó’t siyám na daán at siyám na pû’t pitó |
| Finnish | yhdeksänsataayhdeksänkymmentätuhattayhdeksänsataayhdeksänkymmentäseitsemän |
| French | neuf cent quatre-vingt-dix mille neuf cent quatre-vingt-dix-sept |
| Greek | εννιακόσιες εννενήντα χίλιάδες εννιακόσια εννενήντα επτά |
| German | neunhundertneunzigtausendneunhundertsiebenundneunzig |
| Hebrew | תשע מאות תשעים אלף תשע מאות תשעים ושבע |
| Hindi | नौ लाख नब्बे हज़ार नौ सौ सत्तानबे |
| Hungarian | kilencszázkilencvenezerkilencszázkilencvenhét |
| Icelandic | níuhundrað og níutíu þúsund og níuhundrað og níutíu og sjó |
| Indonesian | sembilan ratus sembilan puluh ribu sembilan ratus sembilan puluh tujuh |
| Italian | novecentonovantamilanovecentonovantasette |
| Japanese | 九十九万九百九十七 |
| Korean | 구십구만 구백구십칠 |
| Latvian | deviņsimt deviņdesmit tūkstoši deviņsimt deviņdesmit septiņi |
| Lithuanian | devyni šimtai devyniasdešimt tūkstančių devyni šimtai devyniasdešimt septyni |
| Norwegian | ni hundre og nitti tusen ni hundre og nittisju |
| Persian | نهصد و نود هزار و نهصد و نود و هفت |
| Polish | dziewięćset dziewięćdziesiąt tysięcy dziewięćset dziewięćdziesiąt siedem |
| Portuguese | novecentos e noventa mil novecentos e noventa e sete |
| Romanian | nouă sute nouăzeci mii nouă sute nouăzeci şi şapte |
| Russian | девятьсот девяносто тысяч девятьсот девяносто семь |
| Serbian | деветсто деведесет хиљада деветсто деведесет и седам |
| Slovak | deväťsto deväťdesiat tisíc deväťsto deväťdesiatsedem |
| Slovene | devetsto devetdeset tisuću devetsto devetdeset sedem |
| Spanish | novecientos noventa mil novecientos noventa y siete |
| Swahili | elfu mia tisa na tisini, mia tisa na tisini na saba |
| Swedish | niohundranittiotusenniohundranittiosju |
| Thai | เก้าแสนเก้าหมื่นเก้าร้อยเก้าสิบเจ็ด |
| Turkish | dokuz yüz doksan bin dokuz yüz doksan yedi |
| Ukrainian | девʼятсот девʼяносто тисяч девʼятсот девʼяносто сім |
| Vietnamese | chín trăm chín mươi nghìn chín trăm chín mươi bảy |
| Number 990997 reversed | 799099 | |
| Unicode Character | U+F1F15 | |
| Hexadecimal color | #990997 | |
| Unix Timestamp | Mon, 12 Jan 1970 11:16:37 +0000 | |