| Nominal | 40939 |
| Cardinal | forty thousand nine hundred thirty-nine |
Cardinal forty thousand nine hundred thirty-nine | |
| Ordinal | 40,939th |
| Number of digits | 5 |
| Sum of digits | 25 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 40939 |
| Prime factors | 40939 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 40939 |
| Product of prime factors | 40939 |
| Is 40939 a prime number? | Yes |
| Is 40939 a semiprime number? | No |
| Is 40939 a Chen prime number? | No |
| Is 40939 a Mersenne prime number? | No |
| Is 40939 a Catalan number? | No |
| Is 40939 a Fibonacci number? | No |
| Is 40939 a Idoneal number? | No |
| Square of 40939 (n2) | 1676001721 |
| Cube of 40939 (n3) | 68613834456019 |
| Square root of 40939 | 202.33388248141 |
| Natural Logarithm (ln) of 40939 | 10.619838432928 |
| Decimal Logarithm (log) of 40939 | 4.6121372301246 |
| Sine of 40939 | -0.78712329825437 |
| Cosecant of 40939 | -1.270448990924 |
| Cosine of 40939 | -0.61679568200917 |
| Secant of 40939 | -1.6212824265283 |
| Tangent of 40939 | 1.2761491709708 |
| Cotangent of 40939 | 0.7836074518148 |
| The spelling of 40939 in words is "forty thousand nine hundred thirty-nine", meaning that: |
| 40939 is not an aban number (as it contains the letter a) |
| 40939 is not an eban number (as it contains the letter e) |
| 40939 is not an iban number (as it contains the letter i) |
| 40939 is not an oban number (as it contains the letter o) |
| 40939 is not a tban number (as it contains the letter t) |
| 40939 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪০৯৩৯ |
| Eastern Arabic numerals | ٤٠٬٩٣٩ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓍪𓎈𓐂 |
| Khmer numerals | ៤០៩៣៩ |
| Japanese numerals | 四万九百三十九 |
| Roman numerals | n/a |
| Thai numerals | ๔๐๙๓๙ |
| Arabic | أربعون ألف و تسعة مائة و تسعة و ثلاثون |
| Croatian | četrdeset tisuća devetsto trideset i devet |
| Czech | čtyřicet tisíc devět set třicet devět |
| Danish | fyrre tusinde ni hundrede ni og tredive |
| Dutch | veertigduizend negenhonderdnegenendertig |
| Estonian | akpe blaene alafa asieke blaetɔ̃ vɔ asieke |
| Faroese | fýrati tusin og níggjuhundraðogtríatiníggju |
| Filipino | ápat na pû libó’t siyám na daán at tatlóng pû’t siyám |
| Finnish | neljäkymmentätuhattayhdeksänsataakolmekymmentäyhdeksän |
| French | quarante mille neuf cent trente-neuf |
| Greek | σαράντα χίλιάδες εννιακόσια τριάντα εννέα |
| German | vierzigtausendneunhundertneununddreißig |
| Hebrew | ארבעים אלף תשע מאות שלושים ותשע |
| Hindi | चालीस हज़ार नौ सौ उनतालीस |
| Hungarian | negyvenezerkilencszázharminckilenc |
| Icelandic | fjörutíu þúsund og níuhundrað og þrjátíu og níu |
| Indonesian | empat puluh ribu sembilan ratus tiga puluh sembilan |
| Italian | quarantamilanovecentotrentanove |
| Japanese | 四万九百三十九 |
| Korean | 사만 구백삼십구 |
| Latvian | četrdesmit tūkstoši deviņsimt trīsdesmit deviņi |
| Lithuanian | keturiasdešimt tūkstančių devyni šimtai trisdešimt devyni |
| Norwegian | førti tusen ni hundre og trettini |
| Persian | چهل هزار و نهصد و سی و نه |
| Polish | czterdzieści tysięcy dziewięćset trzydzieści dziewięć |
| Portuguese | quarenta mil novecentos e trinta e nove |
| Romanian | patruzeci mii nouă sute treizeci şi nouă |
| Russian | сорок тысяч девятьсот тридцать девять |
| Serbian | четрдесет хиљада деветсто тридесет и девет |
| Slovak | štyridsať tisíc deväťsto tridsaťdeväť |
| Slovene | štirideset tisuću devetsto trideset devet |
| Spanish | cuarenta mil novecientos treinta y nueve |
| Swahili | elfu arobaini, mia tisa na thelathini na tisa |
| Swedish | fyrtiotusenniohundratrettionio |
| Thai | สี่หมื่นเก้าร้อยสามสิบเก้า |
| Turkish | kırk bin dokuz yüz otuz dokuz |
| Ukrainian | сорок тисяч девʼятсот тридцять девʼять |
| Vietnamese | bốn mươi nghìn chín trăm ba mươi chín |
| Number 40939 reversed | 93904 | |
| Unicode Character | U+9FEB | 鿫 |
| Unix Timestamp | Thu, 01 Jan 1970 11:22:19 +0000 | |