9990
Number 9990 is an even four-digits composite number and natural number following 9989 and preceding 9991.
| Nominal | 9990 |
| Cardinal | nine thousand nine hundred ninety |
Cardinal nine thousand nine hundred ninety |
| Ordinal | 9,990th |
| Number of digits | 4 |
| Sum of digits | 27 |
| Product of digits | 0 |
| Number parity | Even |
Calculation was done in 0.0000360012 seconds
| Prime factorization | 2 x 3 x 3 x 3 x 5 x 37 |
| Prime factorization in exponent form | 2 x 33 x 5 x 37 |
| Prime factors | 2, 3, 5, 37 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 47 |
| Product of prime factors | 1110 |
Calculation was done in 0.0000181198 seconds
| List of proper divisors | 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995 |
| List of all dividers | 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990 |
| Number of divisors d(n) | 32 |
| Sum of all divisors σ(n) | 27360 |
| Aliquot sum | 17370 |
| 9990 is an abundant number , because the sum of its proper divisors (17370) is greater than itself. Its abundance is 7380. |
Calculation was done in 0.0000209808 seconds
| Is 9990 a prime number? | No |
| Is 9990 a semiprime number? | No |
| Is 9990 a Chen prime number? | No |
| Is 9990 a Mersenne prime number? | No |
Calculation was done in 0.0016870499 seconds
| Is 9990 a Catalan number? | No |
| Is 9990 a Fibonacci number? | No |
| Is 9990 a Idoneal number? | No |
Calculation was done in 0.0000050068 seconds
| 9990 is not a Happy number |
| 9990 is not a Humble number |
| 9990 is not a Münchhausen number |
| 9990 is not a Perfect number |
| 9990 is not a Perfect square |
| 9990 is not a Palindrome |
Calculation was done in 0.0060210228 seconds
| Base | System | Value |
|---|
| 2 | Binary | 100111000001102 |
| 3 | Ternary | 1112010003 |
| 4 | Quaternary | 21300124 |
| 5 | Quinary | 3044305 |
| 6 | Senary | 1141306 |
| 7 | Septenary | 410617 |
| 8 | Octal | 234068 |
| 9 | Nonary | 146309 |
| 10 | Decimal | 9990 |
| 12 | Duodecimal | 594612 |
| 16 | Hexadecimal | 270616 |
| 20 | Vigesimal | 14ja20 |
| 36 | Base36 | 7pi36 |
| 60 | Sexagesimal | 2kU60 |
Calculation was done in 0.0000212193 seconds
| Square of 9990 (n2) | 99800100 |
| Cube of 9990 (n3) | 997002999000 |
| Square root of 9990 | 99.949987493746 |
| Natural Logarithm (ln) of 9990 | 9.2093398716426 |
| Decimal Logarithm (log) of 9990 | 3.999565488226 |
Calculation was done in 0.0000100136 seconds
| Sine of 9990 | -0.26156028858731 |
| Cosecant of 9990 | -3.8232103405337 |
| Cosine of 9990 | 0.96518714011021 |
| Secant of 9990 | 1.0360685077982 |
| Tangent of 9990 | -0.27099437789593 |
| Cotangent of 9990 | -3.6901134546195 |
Calculation was done in 0.0000059605 seconds
Is 9990 an Even Number?
Yes, the number 9990 is an even number.
Previous even number is
9988
Calculation was done in 0.0000040531 seconds
| The spelling of 9990 in words is "nine thousand nine hundred ninety", meaning that: |
| 9990 is not an aban number (as it contains the letter a) |
| 9990 is not an eban number (as it contains the letter e) |
| 9990 is not an iban number (as it contains the letter i) |
| 9990 is not an oban number (as it contains the letter o) |
| 9990 is not a tban number (as it contains the letter t) |
| 9990 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000028610 seconds
| Bengali numerals | ৯৯৯০ |
| Eastern Arabic numerals | ٩٬٩٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎎 |
| Khmer numerals | ៩៩៩០ |
| Japanese numerals | 九千九百九十 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๙๐ |
Calculation was done in 0.0000710487 seconds
| Arabic | تسعة آلاف و تسعة مائة و تسعون |
| Croatian | devet tisuća devetsto devedeset |
| Czech | devět tisíc devět set devadesát |
| Danish | ni tusinde ni hundrede halvfems |
| Dutch | negenduizend negenhonderdnegentig |
| Estonian | akpe asieke alafa asieke kple blaasieke |
| Faroese | níggju tusin og níggjuhundraðogníti |
| Filipino | siyám na libó’t siyám na daán at siyám na pû |
| Finnish | yhdeksäntuhattayhdeksänsataayhdeksänkymmentä |
| French | neuf mille neuf cent quatre-vingt-dix |
| Greek | εννέα χίλιάδες εννιακόσια εννενήντα |
| German | neuntausendneunhundertneunzig |
| Hebrew | תשעת אלפים תשע מאות תשעים |
| Hindi | नौ हज़ार नौ सौ नब्बे |
| Hungarian | kilencezerkilencszázkilencven |
| Icelandic | níu þúsund og níuhundrað og níutíu |
| Indonesian | sembilan ribu sembilan ratus sembilan puluh |
| Italian | novemilanovecentonovanta |
| Japanese | 九千九百九十 |
| Korean | 구천구백구십 |
| Latvian | deviņtūkstoš deviņsimt deviņdesmit |
| Lithuanian | devyni tūkstančiai devyni šimtai devyniasdešimt |
| Norwegian | ni tusen ni hundre og nitti |
| Persian | نه هزار و نهصد و نود |
| Polish | dziewięć tysięcy dziewięćset dziewięćdziesiąt |
| Portuguese | nove mil novecentos e noventa |
| Romanian | nouă mii nouă sute nouăzeci |
| Russian | девять тысяч девятьсот девяносто |
| Serbian | девет хиљада деветсто деведесет |
| Slovak | deväť tisíc deväťsto deväťdesiat |
| Slovene | devet tisuću devetsto devetdeset |
| Spanish | nueve mil novecientos noventa |
| Swahili | elfu tisa, mia tisa na tisini |
| Swedish | niotusenniohundranittio |
| Thai | เก้าพันเก้าร้อยเก้าสิบ |
| Turkish | dokuz bin dokuz yüz doksan |
| Ukrainian | девʼять тисяч девʼятсот девʼяносто |
| Vietnamese | chín nghìn chín trăm chín mươi |
Calculation was done in 0.0142910480 seconds
| Number 9990 reversed | 0999 |
| Unicode Character | U+2706 | ✆ |
| Unix Timestamp | Thu, 01 Jan 1970 02:46:30 +0000 |
Calculation was done in 0.0000228882 seconds
This page was generated in 0.02 seconds.