| Nominal | 139809 |
| Cardinal | one hundred thirty-nine thousand eight hundred nine |
Cardinal one hundred thirty-nine thousand eight hundred nine | |
| Ordinal | 139,809th |
| Number of digits | 6 |
| Sum of digits | 30 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 3 x 29 x 1607 |
| Prime factors | 3, 29, 1607 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 1639 |
| Product of prime factors | 139809 |
| Is 139809 a prime number? | No |
| Is 139809 a semiprime number? | No |
| Is 139809 a Chen prime number? | No |
| Is 139809 a Mersenne prime number? | No |
| Is 139809 a Catalan number? | No |
| Is 139809 a Fibonacci number? | No |
| Is 139809 a Idoneal number? | No |
| Square of 139809 (n2) | 19546556481 |
| Cube of 139809 (n3) | 2732784515052129 |
| Square root of 139809 | 373.91041707874 |
| Natural Logarithm (ln) of 139809 | 11.848032484392 |
| Decimal Logarithm (log) of 139809 | 5.145535129382 |
| Sine of 139809 | 0.96298426158587 |
| Cosecant of 139809 | 1.0384385704842 |
| Cosine of 139809 | -0.26955762266706 |
| Secant of 139809 | -3.709781938666 |
| Tangent of 139809 | -3.5724616208509 |
| Cotangent of 139809 | -0.27991903234549 |
| The spelling of 139809 in words is "one hundred thirty-nine thousand eight hundred nine", meaning that: |
| 139809 is not an aban number (as it contains the letter a) |
| 139809 is not an eban number (as it contains the letter e) |
| 139809 is not an iban number (as it contains the letter i) |
| 139809 is not an oban number (as it contains the letter o) |
| 139809 is not a tban number (as it contains the letter t) |
| 139809 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৩৯৮০৯ |
| Eastern Arabic numerals | ١٣٩٬٨٠٩ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍩𓐂 |
| Khmer numerals | ១៣៩៨០៩ |
| Japanese numerals | 十三万九千八百九 |
| Roman numerals | n/a |
| Thai numerals | ๑๓๙๘๐๙ |
| Arabic | مائة و تسعة و ثلاثون ألف و ثمانية مائة و تسعة |
| Croatian | sto trideset i devet tisuća osamsto devet |
| Czech | sto třicet devět tisíc osm set devět |
| Danish | et hundrede ni og tredive tusinde otte hundrede ni |
| Dutch | honderdnegenendertigduizend achthonderd en negen |
| Estonian | akpe alafa ɖeka blaetɔ̃ vɔ asieke alafa enyi kple asieke |
| Faroese | eitthundraðogtríatiníggju tusin og áttahundraðogníggju |
| Filipino | isáng daán at tatlóng pû’t siyám na libó’t walóng daán at siyám |
| Finnish | satakolmekymmentäyhdeksäntuhattakahdeksansataayhdeksän |
| French | cent trente-neuf mille huit cent neuf |
| Greek | εκατόν τριάντα εννέα χίλιάδες οκτακόσια εννέα |
| German | einhundertneununddreißigtausendachthundertneun |
| Hebrew | מאה שלושים ותשעה אלף שמונה מאות ותשע |
| Hindi | एक लाख उनतालीस हज़ार आठ सौ नौ |
| Hungarian | százharminckilencezernyolcszázkilenc |
| Icelandic | eitthundrað og þrjátíu og níu þúsund og áttahundrað og níu |
| Indonesian | seratus tiga puluh sembilan ribu delapan ratus sembilan |
| Italian | centotrentanovemilaottocentonove |
| Japanese | 十三万九千八百九 |
| Korean | 십삼만 구천팔백구 |
| Latvian | simt trīsdesmit deviņi tūkstoši astoņsimt deviņi |
| Lithuanian | šimtas trisdešimt devyni tūkstančiai aštuoni šimtai devyni |
| Norwegian | hundre og trettini tusen åtte hundre og ni |
| Persian | صد و سی و نه هزار و هشتصد و نه |
| Polish | sto trzydzieści dziewięć tysięcy osiemset dziewięć |
| Portuguese | cento e trinta e nove mil oitocentos e nove |
| Romanian | una sută treizeci şi nouă mii opt sute nouă |
| Russian | сто тридцать девять тысяч восемьсот девять |
| Serbian | сто тридесет и девет хиљада осамсто девет |
| Slovak | jednasto tridsaťdeväť tisíc osemsto deväť |
| Slovene | sto trideset devet tisuću osemsto devet |
| Spanish | ciento treinta y nueve mil ochocientos nueve |
| Swahili | elfu mia moja na thelathini na tisa, mia nane na tisa |
| Swedish | enhundratrettioniotusenåttahundranio |
| Thai | หนึ่งแสนสามหมื่นเก้าพันแปดร้อยเก้า |
| Turkish | yüz otuz dokuz bin sekiz yüz dokuz |
| Ukrainian | сто тридцять девʼять тисяч вісімсот девʼять |
| Vietnamese | một trăm ba mươi chín nghìn tám trăm lẻ chín |
| Number 139809 reversed | 908931 | |
| Unicode Character | U+22221 | 𢈡 |
| Hexadecimal color | #139809 | |
| Unix Timestamp | Fri, 02 Jan 1970 14:50:09 +0000 | |