| Nominal | 13939 |
| Cardinal | thirteen thousand nine hundred thirty-nine |
Cardinal thirteen thousand nine hundred thirty-nine | |
| Ordinal | 13,939th |
| Number of digits | 5 |
| Sum of digits | 25 |
| Product of digits | 729 |
| Number parity | Odd |
| Prime factorization | 53 x 263 |
| Prime factors | 53, 263 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 316 |
| Product of prime factors | 13939 |
| Is 13939 a prime number? | No |
| Is 13939 a semiprime number? | Yes |
| Is 13939 a Chen prime number? | No |
| Is 13939 a Mersenne prime number? | No |
| Is 13939 a Catalan number? | No |
| Is 13939 a Fibonacci number? | No |
| Is 13939 a Idoneal number? | No |
| Square of 13939 (n2) | 194295721 |
| Cube of 13939 (n3) | 2708288055019 |
| Square root of 13939 | 118.0635422135 |
| Natural Logarithm (ln) of 13939 | 9.5424459457299 |
| Decimal Logarithm (log) of 13939 | 4.1442316180905 |
| Sine of 13939 | 0.24411209094505 |
| Cosecant of 13939 | 4.0964787779607 |
| Cosine of 13939 | -0.96974702219416 |
| Secant of 13939 | -1.0311967730897 |
| Tangent of 13939 | -0.25172760045472 |
| Cotangent of 13939 | -3.972548096409 |
| The spelling of 13939 in words is "thirteen thousand nine hundred thirty-nine", meaning that: |
| 13939 is not an aban number (as it contains the letter a) |
| 13939 is not an eban number (as it contains the letter e) |
| 13939 is not an iban number (as it contains the letter i) |
| 13939 is not an oban number (as it contains the letter o) |
| 13939 is not a tban number (as it contains the letter t) |
| 13939 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৩৯৩৯ |
| Eastern Arabic numerals | ١٣٬٩٣٩ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓆼𓍪𓎈𓐂 |
| Khmer numerals | ១៣៩៣៩ |
| Japanese numerals | 一万三千九百三十九 |
| Roman numerals | n/a |
| Thai numerals | ๑๓๙๓๙ |
| Arabic | ثلاثة عشر ألف و تسعة مائة و تسعة و ثلاثون |
| Croatian | trinaest tisuća devetsto trideset i devet |
| Czech | třináct tisíc devět set třicet devět |
| Danish | tretten tusinde ni hundrede ni og tredive |
| Dutch | dertienduizend negenhonderdnegenendertig |
| Estonian | akpe wuietɔ̃ alafa asieke blaetɔ̃ vɔ asieke |
| Faroese | trettan tusin og níggjuhundraðogtríatiníggju |
| Filipino | labíng-tatlóng libó’t siyám na daán at tatlóng pû’t siyám |
| Finnish | kolmetoistatuhattayhdeksänsataakolmekymmentäyhdeksän |
| French | treize mille neuf cent trente-neuf |
| Greek | δεκατρεις χίλιάδες εννιακόσια τριάντα εννέα |
| German | dreizehntausendneunhundertneununddreißig |
| Hebrew | שלושה עשר אלף תשע מאות שלושים ותשע |
| Hindi | तेरह हज़ार नौ सौ उनतालीस |
| Hungarian | tizenháromezerkilencszázharminckilenc |
| Icelandic | þrettán þúsund og níuhundrað og þrjátíu og níu |
| Indonesian | tiga belas ribu sembilan ratus tiga puluh sembilan |
| Italian | tredicimilanovecentotrentanove |
| Japanese | 一万三千九百三十九 |
| Korean | 만 삼천구백삼십구 |
| Latvian | trīspadsmit tūkstoši deviņsimt trīsdesmit deviņi |
| Lithuanian | trylika tūkstančių devyni šimtai trisdešimt devyni |
| Norwegian | tretten tusen ni hundre og trettini |
| Persian | سیزده هزار و نهصد و سی و نه |
| Polish | trzynaście tysięcy dziewięćset trzydzieści dziewięć |
| Portuguese | treze mil novecentos e trinta e nove |
| Romanian | treisprezece mii nouă sute treizeci şi nouă |
| Russian | тринадцать тысяч девятьсот тридцать девять |
| Serbian | тринаест хиљада деветсто тридесет и девет |
| Slovak | trinásť tisíc deväťsto tridsaťdeväť |
| Slovene | trinajst tisuću devetsto trideset devet |
| Spanish | trece mil novecientos treinta y nueve |
| Swahili | elfu kumi na tatu, mia tisa na thelathini na tisa |
| Swedish | trettontusenniohundratrettionio |
| Thai | หนึ่งหมื่นสามพันเก้าร้อยสามสิบเก้า |
| Turkish | on üç bin dokuz yüz otuz dokuz |
| Ukrainian | тринадцять тисяч девʼятсот тридцять девʼять |
| Vietnamese | mười ba nghìn chín trăm ba mươi chín |
| Number 13939 reversed | 93931 | |
| Unicode Character | U+3673 | 㙳 |
| Unix Timestamp | Thu, 01 Jan 1970 03:52:19 +0000 | |