| Nominal | 990404 |
| Cardinal | nine hundred ninety thousand four hundred four |
Cardinal nine hundred ninety thousand four hundred four | |
| Ordinal | 990,404th |
| Number of digits | 6 |
| Sum of digits | 26 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 247601 |
| Prime factorization in exponent form | 22 x 247601 |
| Prime factors | 2, 247601 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 247603 |
| Product of prime factors | 495202 |
| Is 990404 a prime number? | No |
| Is 990404 a semiprime number? | No |
| Is 990404 a Chen prime number? | No |
| Is 990404 a Mersenne prime number? | No |
| Is 990404 a Catalan number? | No |
| Is 990404 a Fibonacci number? | No |
| Is 990404 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100011100110001002 |
| 3 | Ternary | 12120221201223 |
| 4 | Quaternary | 33013030104 |
| 5 | Quinary | 2231431045 |
| 6 | Senary | 331211126 |
| 7 | Septenary | 112633227 |
| 8 | Octal | 36163048 |
| 9 | Nonary | 17685189 |
| 10 | Decimal | 990404 |
| 12 | Duodecimal | 3b919812 |
| 16 | Hexadecimal | f1cc416 |
| 20 | Vigesimal | 63g0420 |
| 36 | Base36 | l87836 |
| 60 | Sexagesimal | 4Z6i60 |
| Square of 990404 (n2) | 980900083216 |
| Cube of 990404 (n3) | 971487366017459264 |
| Square root of 990404 | 995.19043403763 |
| Natural Logarithm (ln) of 990404 | 13.805868219677 |
| Decimal Logarithm (log) of 990404 | 5.995812385689 |
| Sine of 990404 | -0.93490544793947 |
| Cosecant of 990404 | -1.0696268828083 |
| Cosine of 990404 | -0.3548968912418 |
| Secant of 990404 | -2.8177198072965 |
| Tangent of 990404 | 2.6343015986085 |
| Cotangent of 990404 | 0.37960725549733 |
| The spelling of 990404 in words is "nine hundred ninety thousand four hundred four", meaning that: |
| 990404 is not an aban number (as it contains the letter a) |
| 990404 is not an eban number (as it contains the letter e) |
| 990404 is not an iban number (as it contains the letter i) |
| 990404 is not an oban number (as it contains the letter o) |
| 990404 is not a tban number (as it contains the letter t) |
| 990404 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯০৪০৪ |
| Eastern Arabic numerals | ٩٩٠٬٤٠٤ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍥𓏽 |
| Khmer numerals | ៩៩០៤០៤ |
| Japanese numerals | 九十九万四百四 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๐๔๐๔ |
| Arabic | تسعة مائة و تسعون ألف و أربعة مائة و أربعة |
| Croatian | devetsto devedeset tisuća četiristo četiri |
| Czech | devět set devadesát tisíc čtyři sta čtyři |
| Danish | ni hundrede halvfems tusinde fire hundrede fire |
| Dutch | negenhonderdnegentigduizend vierhonderd en vier |
| Estonian | akpe alafa asieke kple blaasieke alafa ene kple ene |
| Faroese | níggjuhundraðogníti tusin og fýrehundraðogfýre |
| Filipino | siyám na daán at siyám na pû libó’t ápat na daán at ápat |
| Finnish | yhdeksänsataayhdeksänkymmentätuhattaneljäsataaneljä |
| French | neuf cent quatre-vingt-dix mille quatre cent quatre |
| Greek | εννιακόσιες εννενήντα χίλιάδες τετρακόσια τέσσερα |
| German | neunhundertneunzigtausendvierhundertvier |
| Hebrew | תשע מאות תשעים אלף ארבע מאות וארבע |
| Hindi | नौ लाख नब्बे हज़ार चार सौ चार |
| Hungarian | kilencszázkilencvenezernégyszáznégy |
| Icelandic | níuhundrað og níutíu þúsund og fjögurhundrað og fjórir |
| Indonesian | sembilan ratus sembilan puluh ribu empat ratus empat |
| Italian | novecentonovantamilaquattrocentoquattro |
| Japanese | 九十九万四百四 |
| Korean | 구십구만 사백사 |
| Latvian | deviņsimt deviņdesmit tūkstoši četrsimt četri |
| Lithuanian | devyni šimtai devyniasdešimt tūkstančių keturi šimtai keturi |
| Norwegian | ni hundre og nitti tusen fire hundre og fire |
| Persian | نهصد و نود هزار و چهارصد و چهار |
| Polish | dziewięćset dziewięćdziesiąt tysięcy czterysta cztery |
| Portuguese | novecentos e noventa mil quatrocentos e quatro |
| Romanian | nouă sute nouăzeci mii patru sute patru |
| Russian | девятьсот девяносто тысяч четыреста четыре |
| Serbian | деветсто деведесет хиљада четиристо четири |
| Slovak | deväťsto deväťdesiat tisíc štyristo štyri |
| Slovene | devetsto devetdeset tisuću štiristo štiri |
| Spanish | novecientos noventa mil cuatrocientos cuatro |
| Swahili | elfu mia tisa na tisini, mia nne na nne |
| Swedish | niohundranittiotusenfyrahundrafyra |
| Thai | เก้าแสนเก้าหมื่นสี่ร้อยสี่ |
| Turkish | dokuz yüz doksan bin dört yüz dört |
| Ukrainian | девʼятсот девʼяносто тисяч чотириста чотири |
| Vietnamese | chín trăm chín mươi nghìn bốn trăm lẻ bốn |
| Number 990404 reversed | 404099 | |
| Unicode Character | U+F1CC4 | |
| Hexadecimal color | #990404 | |
| Unix Timestamp | Mon, 12 Jan 1970 11:06:44 +0000 | |