| Nominal | 72990 |
| Cardinal | seventy-two thousand nine hundred ninety |
Cardinal seventy-two thousand nine hundred ninety | |
| Ordinal | 72,990th |
| Number of digits | 5 |
| Sum of digits | 27 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 3 x 3 x 5 x 811 |
| Prime factorization in exponent form | 2 x 32 x 5 x 811 |
| Prime factors | 2, 3, 5, 811 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 821 |
| Product of prime factors | 24330 |
| Is 72990 a prime number? | No |
| Is 72990 a semiprime number? | No |
| Is 72990 a Chen prime number? | No |
| Is 72990 a Mersenne prime number? | No |
| Is 72990 a Catalan number? | No |
| Is 72990 a Fibonacci number? | No |
| Is 72990 a Idoneal number? | No |
| Square of 72990 (n2) | 5327540100 |
| Cube of 72990 (n3) | 388857151899000 |
| Square root of 72990 | 270.16661525807 |
| Natural Logarithm (ln) of 72990 | 11.198077724446 |
| Decimal Logarithm (log) of 72990 | 4.8632633636505 |
| Sine of 72990 | -0.98144912240727 |
| Cosecant of 72990 | -1.018901517327 |
| Cosine of 72990 | -0.19172276892952 |
| Secant of 72990 | -5.2158645818828 |
| Tangent of 72990 | 5.119105716484 |
| Cotangent of 72990 | 0.19534662016842 |
| The spelling of 72990 in words is "seventy-two thousand nine hundred ninety", meaning that: |
| 72990 is not an aban number (as it contains the letter a) |
| 72990 is not an eban number (as it contains the letter e) |
| 72990 is not an iban number (as it contains the letter i) |
| 72990 is not an oban number (as it contains the letter o) |
| 72990 is not a tban number (as it contains the letter t) |
| 72990 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৭২৯৯০ |
| Eastern Arabic numerals | ٧٢٬٩٩٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓍪𓎎 |
| Khmer numerals | ៧២៩៩០ |
| Japanese numerals | 七万二千九百九十 |
| Roman numerals | n/a |
| Thai numerals | ๗๒๙๙๐ |
| Arabic | إثنان و سبعون ألف و تسعة مائة و تسعون |
| Croatian | sedamdeset i dvije tisuća devetsto devedeset |
| Czech | sedmdesát dvě tisíc devět set devadesát |
| Danish | to og halvfjerds tusinde ni hundrede halvfems |
| Dutch | tweeenzeventigduizend negenhonderdnegentig |
| Estonian | akpe blaadre vɔ eve alafa asieke kple blaasieke |
| Faroese | sjeytitvey tusin og níggjuhundraðogníti |
| Filipino | pitóng pû’t dalawáng libó’t siyám na daán at siyám na pû |
| Finnish | seitsemänkymmentäkaksituhattayhdeksänsataayhdeksänkymmentä |
| French | soixante-douze mille neuf cent quatre-vingt-dix |
| Greek | εβδομήντα δύο χίλιάδες εννιακόσια εννενήντα |
| German | zweiundsiebzigtausendneunhundertneunzig |
| Hebrew | שבעים ושניים אלף תשע מאות תשעים |
| Hindi | बहत्तर हज़ार नौ सौ नब्बे |
| Hungarian | hetvenkettőezerkilencszázkilencven |
| Icelandic | sjötíu og tvö þúsund og níuhundrað og níutíu |
| Indonesian | tujuh puluh dua ribu sembilan ratus sembilan puluh |
| Italian | settantaduemilanovecentonovanta |
| Japanese | 七万二千九百九十 |
| Korean | 칠만 이천구백구십 |
| Latvian | septiņdesmit divi tūkstoši deviņsimt deviņdesmit |
| Lithuanian | septyniasdešimt du tūkstančiai devyni šimtai devyniasdešimt |
| Norwegian | syttito tusen ni hundre og nitti |
| Persian | هفتاد و دو هزار و نهصد و نود |
| Polish | siedemdziesiąt dwa tysiące dziewięćset dziewięćdziesiąt |
| Portuguese | setenta e dois mil novecentos e noventa |
| Romanian | şaptezeci şi două mii nouă sute nouăzeci |
| Russian | семьдесят две тысячи девятьсот девяносто |
| Serbian | седамдесет и две хиљада деветсто деведесет |
| Slovak | sedemdesiatdve tisíc deväťsto deväťdesiat |
| Slovene | sedemdeset dvije tisuću devetsto devetdeset |
| Spanish | setenta y dos mil novecientos noventa |
| Swahili | elfu sabini na mbili, mia tisa na tisini |
| Swedish | sjutiotvåtusenniohundranittio |
| Thai | เจ็ดหมื่นสองพันเก้าร้อยเก้าสิบ |
| Turkish | yetmiş iki bin dokuz yüz doksan |
| Ukrainian | сімдесят дві тисячі девʼятсот девʼяносто |
| Vietnamese | bảy mươi hai nghìn chín trăm chín mươi |
| Number 72990 reversed | 09927 | |
| Unicode Character | U+11D1E | 𑴞 |
| Unix Timestamp | Thu, 01 Jan 1970 20:16:30 +0000 | |