| Nominal | 79940 |
| Cardinal | seventy-nine thousand nine hundred forty |
Cardinal seventy-nine thousand nine hundred forty | |
| Ordinal | 79,940th |
| Number of digits | 5 |
| Sum of digits | 29 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 7 x 571 |
| Prime factorization in exponent form | 22 x 5 x 7 x 571 |
| Prime factors | 2, 5, 7, 571 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 585 |
| Product of prime factors | 39970 |
| Is 79940 a prime number? | No |
| Is 79940 a semiprime number? | No |
| Is 79940 a Chen prime number? | No |
| Is 79940 a Mersenne prime number? | No |
| Is 79940 a Catalan number? | No |
| Is 79940 a Fibonacci number? | No |
| Is 79940 a Idoneal number? | No |
| Square of 79940 (n2) | 6390403600 |
| Cube of 79940 (n3) | 510848863784000 |
| Square root of 79940 | 282.7366265626 |
| Natural Logarithm (ln) of 79940 | 11.289031632265 |
| Decimal Logarithm (log) of 79940 | 4.9027641439241 |
| Sine of 79940 | -0.82299485919353 |
| Cosecant of 79940 | -1.2150744185449 |
| Cosine of 79940 | 0.56804881985709 |
| Secant of 79940 | 1.7604120720673 |
| Tangent of 79940 | -1.4488100853736 |
| Cotangent of 79940 | -0.69022158949295 |
| The spelling of 79940 in words is "seventy-nine thousand nine hundred forty", meaning that: |
| 79940 is not an aban number (as it contains the letter a) |
| 79940 is not an eban number (as it contains the letter e) |
| 79940 is not an iban number (as it contains the letter i) |
| 79940 is not an oban number (as it contains the letter o) |
| 79940 is not a tban number (as it contains the letter t) |
| 79940 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৭৯৯৪০ |
| Eastern Arabic numerals | ٧٩٬٩٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎉 |
| Khmer numerals | ៧៩៩៤០ |
| Japanese numerals | 七万九千九百四十 |
| Roman numerals | n/a |
| Thai numerals | ๗๙๙๔๐ |
| Arabic | تسعة و سبعون ألف و تسعة مائة و أربعون |
| Croatian | sedamdeset i devet tisuća devetsto četrdeset |
| Czech | sedmdesát devět tisíc devět set čtyřicet |
| Danish | ni og halvfjerds tusinde ni hundrede fyrre |
| Dutch | negenenzeventigduizend negenhonderdveertig |
| Estonian | akpe blaadre vɔ asieke alafa asieke kple blaene |
| Faroese | sjeytiníggju tusin og níggjuhundraðogfýrati |
| Filipino | pitóng pû’t siyám na libó’t siyám na daán at ápat na pû |
| Finnish | seitsemänkymmentäyhdeksäntuhattayhdeksänsataaneljäkymmentä |
| French | soixante-dix-neuf mille neuf cent quarante |
| Greek | εβδομήντα εννέα χίλιάδες εννιακόσια σαράντα |
| German | neunundsiebzigtausendneunhundertvierzig |
| Hebrew | שבעים ותשעה אלף תשע מאות ארבעים |
| Hindi | उनासी हज़ार नौ सौ चालीस |
| Hungarian | hetvenkilencezerkilencszáznegyven |
| Icelandic | sjötíu og níu þúsund og níuhundrað og fjörutíu |
| Indonesian | tujuh puluh sembilan ribu sembilan ratus empat puluh |
| Italian | settantanovemilanovecentoquaranta |
| Japanese | 七万九千九百四十 |
| Korean | 칠만 구천구백사십 |
| Latvian | septiņdesmit deviņi tūkstoši deviņsimt četrdesmit |
| Lithuanian | septyniasdešimt devyni tūkstančiai devyni šimtai keturiasdešimt |
| Norwegian | syttini tusen ni hundre og førti |
| Persian | هفتاد و نه هزار و نهصد و چهل |
| Polish | siedemdziesiąt dziewięć tysięcy dziewięćset czterdzieści |
| Portuguese | setenta e nove mil novecentos e quarenta |
| Romanian | şaptezeci şi nouă mii nouă sute patruzeci |
| Russian | семьдесят девять тысяч девятьсот сорок |
| Serbian | седамдесет и девет хиљада деветсто четрдесет |
| Slovak | sedemdesiatdeväť tisíc deväťsto štyridsať |
| Slovene | sedemdeset devet tisuću devetsto štirideset |
| Spanish | setenta y nueve mil novecientos cuarenta |
| Swahili | elfu sabini na tisa, mia tisa na arobaini |
| Swedish | sjutioniotusenniohundrafyrtio |
| Thai | เจ็ดหมื่นเก้าพันเก้าร้อยสี่สิบ |
| Turkish | yetmiş dokuz bin dokuz yüz kırk |
| Ukrainian | сімдесят девʼять тисяч девʼятсот сорок |
| Vietnamese | bảy mươi chín nghìn chín trăm bốn mươi |
| Number 79940 reversed | 04997 | |
| Unicode Character | U+13844 | |
| Unix Timestamp | Thu, 01 Jan 1970 22:12:20 +0000 | |