| Nominal | 990427 |
| Cardinal | nine hundred ninety thousand four hundred twenty-seven |
Cardinal nine hundred ninety thousand four hundred twenty-seven | |
| Ordinal | 990,427th |
| Number of digits | 6 |
| Sum of digits | 31 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 859 x 1153 |
| Prime factors | 859, 1153 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 2012 |
| Product of prime factors | 990427 |
| Is 990427 a prime number? | No |
| Is 990427 a semiprime number? | No |
| Is 990427 a Chen prime number? | No |
| Is 990427 a Mersenne prime number? | No |
| Is 990427 a Catalan number? | No |
| Is 990427 a Fibonacci number? | No |
| Is 990427 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100011100110110112 |
| 3 | Ternary | 12120221211113 |
| 4 | Quaternary | 33013031234 |
| 5 | Quinary | 2231432025 |
| 6 | Senary | 331211516 |
| 7 | Septenary | 112633547 |
| 8 | Octal | 36163338 |
| 9 | Nonary | 17685449 |
| 10 | Decimal | 990427 |
| 12 | Duodecimal | 3b91b712 |
| 16 | Hexadecimal | f1cdb16 |
| 20 | Vigesimal | 63g1720 |
| 36 | Base36 | l87v36 |
| 60 | Sexagesimal | 4Z7760 |
| Square of 990427 (n2) | 980945642329 |
| Cube of 990427 (n3) | 971555049694984483 |
| Square root of 990427 | 995.20198954785 |
| Natural Logarithm (ln) of 990427 | 13.805891442253 |
| Decimal Logarithm (log) of 990427 | 5.9958224711259 |
| Sine of 990427 | 0.79846948429889 |
| Cosecant of 990427 | 1.2523960147056 |
| Cosine of 990427 | -0.6020352835536 |
| Secant of 990427 | -1.6610322140878 |
| Tangent of 990427 | -1.3262835353865 |
| Cotangent of 990427 | -0.75398658983472 |
| The spelling of 990427 in words is "nine hundred ninety thousand four hundred twenty-seven", meaning that: |
| 990427 is not an aban number (as it contains the letter a) |
| 990427 is not an eban number (as it contains the letter e) |
| 990427 is not an iban number (as it contains the letter i) |
| 990427 is not an oban number (as it contains the letter o) |
| 990427 is not a tban number (as it contains the letter t) |
| 990427 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯০৪২৭ |
| Eastern Arabic numerals | ٩٩٠٬٤٢٧ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍥𓎇𓐀 |
| Khmer numerals | ៩៩០៤២៧ |
| Japanese numerals | 九十九万四百二十七 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๐๔๒๗ |
| Arabic | تسعة مائة و تسعون ألف و أربعة مائة و سبعة و عشرون |
| Croatian | devetsto devedeset tisuća četiristo dvadeset i sedam |
| Czech | devět set devadesát tisíc čtyři sta dvacet sedm |
| Danish | ni hundrede halvfems tusinde fire hundrede syv og tyve |
| Dutch | negenhonderdnegentigduizend vierhonderdzevenentwintig |
| Estonian | akpe alafa asieke kple blaasieke alafa ene blaeve vɔ adre |
| Faroese | níggjuhundraðogníti tusin og fýrehundraðogtjúgosjey |
| Filipino | siyám na daán at siyám na pû libó’t ápat na daán at dalawáng pû’t pitó |
| Finnish | yhdeksänsataayhdeksänkymmentätuhattaneljäsataakaksikymmentäseitsemän |
| French | neuf cent quatre-vingt-dix mille quatre cent vingt-sept |
| Greek | εννιακόσιες εννενήντα χίλιάδες τετρακόσια είκοσι επτά |
| German | neunhundertneunzigtausendvierhundertsiebenundzwanzig |
| Hebrew | תשע מאות תשעים אלף ארבע מאות עשרים ושבע |
| Hindi | नौ लाख नब्बे हज़ार चार सौ सत्ताईस |
| Hungarian | kilencszázkilencvenezernégyszázhuszonhét |
| Icelandic | níuhundrað og níutíu þúsund og fjögurhundrað og tuttugu og sjó |
| Indonesian | sembilan ratus sembilan puluh ribu empat ratus dua puluh tujuh |
| Italian | novecentonovantamilaquattrocentoventisette |
| Japanese | 九十九万四百二十七 |
| Korean | 구십구만 사백이십칠 |
| Latvian | deviņsimt deviņdesmit tūkstoši četrsimt divdesmit septiņi |
| Lithuanian | devyni šimtai devyniasdešimt tūkstančių keturi šimtai dvidešimt septyni |
| Norwegian | ni hundre og nitti tusen fire hundre og tjuesju |
| Persian | نهصد و نود هزار و چهارصد و بیست و هفت |
| Polish | dziewięćset dziewięćdziesiąt tysięcy czterysta dwadzieścia siedem |
| Portuguese | novecentos e noventa mil quatrocentos e vinte e sete |
| Romanian | nouă sute nouăzeci mii patru sute douăzeci şi şapte |
| Russian | девятьсот девяносто тысяч четыреста двадцать семь |
| Serbian | деветсто деведесет хиљада четиристо двадесет и седам |
| Slovak | deväťsto deväťdesiat tisíc štyristo dvadsaťsedem |
| Slovene | devetsto devetdeset tisuću štiristo dvaset sedem |
| Spanish | novecientos noventa mil cuatrocientos veintisiete |
| Swahili | elfu mia tisa na tisini, mia nne na ishirini na saba |
| Swedish | niohundranittiotusenfyrahundratjugosju |
| Thai | เก้าแสนเก้าหมื่นสี่ร้อยยี่สิบเจ็ด |
| Turkish | dokuz yüz doksan bin dört yüz yirmi yedi |
| Ukrainian | девʼятсот девʼяносто тисяч чотириста двадцять сім |
| Vietnamese | chín trăm chín mươi nghìn bốn trăm hai mươi bảy |
| Number 990427 reversed | 724099 | |
| Unicode Character | U+F1CDB | |
| Hexadecimal color | #990427 | |
| Unix Timestamp | Mon, 12 Jan 1970 11:07:07 +0000 | |