| Nominal | 990425 |
| Cardinal | nine hundred ninety thousand four hundred twenty-five |
Cardinal nine hundred ninety thousand four hundred twenty-five | |
| Ordinal | 990,425th |
| Number of digits | 6 |
| Sum of digits | 29 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 5 x 5 x 173 x 229 |
| Prime factorization in exponent form | 52 x 173 x 229 |
| Prime factors | 5, 173, 229 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 407 |
| Product of prime factors | 198085 |
| Is 990425 a prime number? | No |
| Is 990425 a semiprime number? | No |
| Is 990425 a Chen prime number? | No |
| Is 990425 a Mersenne prime number? | No |
| Is 990425 a Catalan number? | No |
| Is 990425 a Fibonacci number? | No |
| Is 990425 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100011100110110012 |
| 3 | Ternary | 12120221211023 |
| 4 | Quaternary | 33013031214 |
| 5 | Quinary | 2231432005 |
| 6 | Senary | 331211456 |
| 7 | Septenary | 112633527 |
| 8 | Octal | 36163318 |
| 9 | Nonary | 17685429 |
| 10 | Decimal | 990425 |
| 12 | Duodecimal | 3b91b512 |
| 16 | Hexadecimal | f1cd916 |
| 20 | Vigesimal | 63g1520 |
| 36 | Base36 | l87t36 |
| 60 | Sexagesimal | 4Z7560 |
| Square of 990425 (n2) | 980941680625 |
| Cube of 990425 (n3) | 971549164033015625 |
| Square root of 990425 | 995.2009847262 |
| Natural Logarithm (ln) of 990425 | 13.80588942292 |
| Decimal Logarithm (log) of 990425 | 5.9958215941407 |
| Sine of 990425 | 0.21514858422315 |
| Cosecant of 990425 | 4.6479506412313 |
| Cosine of 990425 | 0.9765813262124 |
| Secant of 990425 | 1.0239802596661 |
| Tangent of 990425 | 0.22030790313961 |
| Cotangent of 990425 | 4.5391018013834 |
| The spelling of 990425 in words is "nine hundred ninety thousand four hundred twenty-five", meaning that: |
| 990425 is not an aban number (as it contains the letter a) |
| 990425 is not an eban number (as it contains the letter e) |
| 990425 is not an iban number (as it contains the letter i) |
| 990425 is not an oban number (as it contains the letter o) |
| 990425 is not a tban number (as it contains the letter t) |
| 990425 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯০৪২৫ |
| Eastern Arabic numerals | ٩٩٠٬٤٢٥ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓍥𓎇𓏾 |
| Khmer numerals | ៩៩០៤២៥ |
| Japanese numerals | 九十九万四百二十五 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๐๔๒๕ |
| Arabic | تسعة مائة و تسعون ألف و أربعة مائة و خمسة و عشرون |
| Croatian | devetsto devedeset tisuća četiristo dvadeset i pet |
| Czech | devět set devadesát tisíc čtyři sta dvacet pět |
| Danish | ni hundrede halvfems tusinde fire hundrede fem og tyve |
| Dutch | negenhonderdnegentigduizend vierhonderdvijfentwintig |
| Estonian | akpe alafa asieke kple blaasieke alafa ene blaeve vɔ atɔ̃ |
| Faroese | níggjuhundraðogníti tusin og fýrehundraðogtjúgofimm |
| Filipino | siyám na daán at siyám na pû libó’t ápat na daán at dalawáng pû’t limá |
| Finnish | yhdeksänsataayhdeksänkymmentätuhattaneljäsataakaksikymmentäviisi |
| French | neuf cent quatre-vingt-dix mille quatre cent vingt-cinq |
| Greek | εννιακόσιες εννενήντα χίλιάδες τετρακόσια είκοσι πέντε |
| German | neunhundertneunzigtausendvierhundertfünfundzwanzig |
| Hebrew | תשע מאות תשעים אלף ארבע מאות עשרים וחמש |
| Hindi | नौ लाख नब्बे हज़ार चार सौ पच्चीस |
| Hungarian | kilencszázkilencvenezernégyszázhuszonöt |
| Icelandic | níuhundrað og níutíu þúsund og fjögurhundrað og tuttugu og fimm |
| Indonesian | sembilan ratus sembilan puluh ribu empat ratus dua puluh lima |
| Italian | novecentonovantamilaquattrocentoventicinque |
| Japanese | 九十九万四百二十五 |
| Korean | 구십구만 사백이십오 |
| Latvian | deviņsimt deviņdesmit tūkstoši četrsimt divdesmit pieci |
| Lithuanian | devyni šimtai devyniasdešimt tūkstančių keturi šimtai dvidešimt penki |
| Norwegian | ni hundre og nitti tusen fire hundre og tjuefem |
| Persian | نهصد و نود هزار و چهارصد و بیست و پنج |
| Polish | dziewięćset dziewięćdziesiąt tysięcy czterysta dwadzieścia pięć |
| Portuguese | novecentos e noventa mil quatrocentos e vinte e cinco |
| Romanian | nouă sute nouăzeci mii patru sute douăzeci şi cinci |
| Russian | девятьсот девяносто тысяч четыреста двадцать пять |
| Serbian | деветсто деведесет хиљада четиристо двадесет и пет |
| Slovak | deväťsto deväťdesiat tisíc štyristo dvadsaťpäť |
| Slovene | devetsto devetdeset tisuću štiristo dvaset pet |
| Spanish | novecientos noventa mil cuatrocientos veinticinco |
| Swahili | elfu mia tisa na tisini, mia nne na ishirini na tano |
| Swedish | niohundranittiotusenfyrahundratjugofem |
| Thai | เก้าแสนเก้าหมื่นสี่ร้อยยี่สิบห้า |
| Turkish | dokuz yüz doksan bin dört yüz yirmi beş |
| Ukrainian | девʼятсот девʼяносто тисяч чотириста двадцять пʼять |
| Vietnamese | chín trăm chín mươi nghìn bốn trăm hai mươi lăm |
| Number 990425 reversed | 524099 | |
| Unicode Character | U+F1CD9 | |
| Hexadecimal color | #990425 | |
| Unix Timestamp | Mon, 12 Jan 1970 11:07:05 +0000 | |