| Nominal | 990642 |
| Cardinal | nine hundred ninety thousand six hundred forty-two |
Cardinal nine hundred ninety thousand six hundred forty-two | |
| Ordinal | 990,642nd |
| Number of digits | 6 |
| Sum of digits | 30 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 3 x 41 x 4027 |
| Prime factors | 2, 3, 41, 4027 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 4073 |
| Product of prime factors | 990642 |
| Is 990642 a prime number? | No |
| Is 990642 a semiprime number? | No |
| Is 990642 a Chen prime number? | No |
| Is 990642 a Mersenne prime number? | No |
| Is 990642 a Catalan number? | No |
| Is 990642 a Fibonacci number? | No |
| Is 990642 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100011101101100102 |
| 3 | Ternary | 12120222201103 |
| 4 | Quaternary | 33013123024 |
| 5 | Quinary | 2232000325 |
| 6 | Senary | 331221506 |
| 7 | Septenary | 112641127 |
| 8 | Octal | 36166628 |
| 9 | Nonary | 17688139 |
| 10 | Decimal | 990642 |
| 12 | Duodecimal | 3b935612 |
| 16 | Hexadecimal | f1db216 |
| 20 | Vigesimal | 63gc220 |
| 36 | Base36 | l8du36 |
| 60 | Sexagesimal | 4ZAg60 |
| Square of 990642 (n2) | 981371572164 |
| Cube of 990642 (n3) | 972187896991689288 |
| Square root of 990642 | 995.31000195919 |
| Natural Logarithm (ln) of 990642 | 13.806108496784 |
| Decimal Logarithm (log) of 990642 | 5.9959167367108 |
| Sine of 990642 | -0.43221794234425 |
| Cosecant of 990642 | -2.3136475884741 |
| Cosine of 990642 | -0.90176917795836 |
| Secant of 990642 | -1.1089312259086 |
| Tangent of 990642 | 0.47929997266352 |
| Cotangent of 990642 | 2.0863760839436 |
| The spelling of 990642 in words is "nine hundred ninety thousand six hundred forty-two", meaning that: |
| 990642 is not an aban number (as it contains the letter a) |
| 990642 is not an eban number (as it contains the letter e) |
| 990642 is not an iban number (as it contains the letter i) |
| 990642 is not an oban number (as it contains the letter o) |
| 990642 is not a tban number (as it contains the letter t) |
| 990642 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯০৬৪২ |
| Eastern Arabic numerals | ٩٩٠٬٦٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍧𓎉𓏻 |
| Khmer numerals | ៩៩០៦៤២ |
| Japanese numerals | 九十九万六百四十二 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๐๖๔๒ |
| Arabic | تسعة مائة و تسعون ألف و ستة مائة و إثنان و أربعون |
| Croatian | devetsto devedeset tisuća šeststo četrdeset i dva |
| Czech | devět set devadesát tisíc šest set čtyřicet dva |
| Danish | ni hundrede halvfems tusinde seks hundrede to og fyrre |
| Dutch | negenhonderdnegentigduizend zeshonderdtweeenveertig |
| Estonian | akpe alafa asieke kple blaasieke alafa ade blaene vɔ eve |
| Faroese | níggjuhundraðogníti tusin og sekshundraðogfýratitveir |
| Filipino | siyám na daán at siyám na pû libó’t anim na daán at ápat na pû’t dalawá |
| Finnish | yhdeksänsataayhdeksänkymmentätuhattakuusisataaneljäkymmentäkaksi |
| French | neuf cent quatre-vingt-dix mille six cent quarante-deux |
| Greek | εννιακόσιες εννενήντα χίλιάδες εξακόσια σαράντα δύο |
| German | neunhundertneunzigtausendsechshundertzweiundvierzig |
| Hebrew | תשע מאות תשעים אלף שש מאות ארבעים ושתיים |
| Hindi | नौ लाख नब्बे हज़ार छह सौ बयालीस |
| Hungarian | kilencszázkilencvenezerhatszáznegyvenkettő |
| Icelandic | níuhundrað og níutíu þúsund og sexhundrað og fjörutíu og tveir |
| Indonesian | sembilan ratus sembilan puluh ribu enam ratus empat puluh dua |
| Italian | novecentonovantamilaseicentoquarantadue |
| Japanese | 九十九万六百四十二 |
| Korean | 구십구만 육백사십이 |
| Latvian | deviņsimt deviņdesmit tūkstoši sešsimt četrdesmit divi |
| Lithuanian | devyni šimtai devyniasdešimt tūkstančių šeši šimtai keturiasdešimt du |
| Norwegian | ni hundre og nitti tusen seks hundre og førtito |
| Persian | نهصد و نود هزار و ششصد و چهل و دو |
| Polish | dziewięćset dziewięćdziesiąt tysięcy sześćset czterdzieści dwa |
| Portuguese | novecentos e noventa mil seiscentos e quarenta e dois |
| Romanian | nouă sute nouăzeci mii şase sute patruzeci şi doi |
| Russian | девятьсот девяносто тысяч шестьсот сорок два |
| Serbian | деветсто деведесет хиљада шестсто четрдесет и два |
| Slovak | deväťsto deväťdesiat tisíc šesťsto štyridsaťdva |
| Slovene | devetsto devetdeset tisuću šesto štirideset dva |
| Spanish | novecientos noventa mil seiscientos cuarenta y dos |
| Swahili | elfu mia tisa na tisini, mia sita na arobaini na mbili |
| Swedish | niohundranittiotusensexhundrafyrtiotvå |
| Thai | เก้าแสนเก้าหมื่นหกร้อยสี่สิบสอง |
| Turkish | dokuz yüz doksan bin altı yüz kırk iki |
| Ukrainian | девʼятсот девʼяносто тисяч шістсот сорок два |
| Vietnamese | chín trăm chín mươi nghìn sáu trăm bốn mươi hai |
| Number 990642 reversed | 246099 | |
| Unicode Character | U+F1DB2 | |
| Hexadecimal color | #990642 | |
| Unix Timestamp | Mon, 12 Jan 1970 11:10:42 +0000 | |