| Nominal | 20479 |
| Cardinal | twenty thousand four hundred seventy-nine |
Cardinal twenty thousand four hundred seventy-nine | |
| Ordinal | 20,479th |
| Number of digits | 5 |
| Sum of digits | 22 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 20479 |
| Prime factors | 20479 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 20479 |
| Product of prime factors | 20479 |
| Is 20479 a prime number? | Yes |
| Is 20479 a semiprime number? | No |
| Is 20479 a Chen prime number? | Yes |
| Is 20479 a Mersenne prime number? | No |
| Is 20479 a Catalan number? | No |
| Is 20479 a Fibonacci number? | No |
| Is 20479 a Idoneal number? | No |
| Square of 20479 (n2) | 419389441 |
| Cube of 20479 (n3) | 8588676362239 |
| Square root of 20479 | 143.10485666112 |
| Natural Logarithm (ln) of 20479 | 9.9271552498363 |
| Decimal Logarithm (log) of 20479 | 4.3113087460008 |
| Sine of 20479 | 0.86367149301022 |
| Cosecant of 20479 | 1.1578476400959 |
| Cosine of 20479 | -0.50405510825851 |
| Secant of 20479 | -1.9839100598642 |
| Tangent of 20479 | -1.7134465634009 |
| Cotangent of 20479 | -0.58361901757541 |
| The spelling of 20479 in words is "twenty thousand four hundred seventy-nine", meaning that: |
| 20479 is not an aban number (as it contains the letter a) |
| 20479 is not an eban number (as it contains the letter e) |
| 20479 is not an iban number (as it contains the letter i) |
| 20479 is not an oban number (as it contains the letter o) |
| 20479 is not a tban number (as it contains the letter t) |
| 20479 is not an uban number (as it contains the letter u) |
| Bengali numerals | ২০৪৭৯ |
| Eastern Arabic numerals | ٢٠٬٤٧٩ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓍥𓎌𓐂 |
| Khmer numerals | ២០៤៧៩ |
| Japanese numerals | 二万四百七十九 |
| Roman numerals | n/a |
| Thai numerals | ๒๐๔๗๙ |
| Arabic | عشرون ألف و أربعة مائة و تسعة و سبعون |
| Croatian | dvadeset tisuća četiristo sedamdeset i devet |
| Czech | dvacet tisíc čtyři sta sedmdesát devět |
| Danish | tyve tusinde fire hundrede ni og halvfjerds |
| Dutch | twintigduizend vierhonderdnegenenzeventig |
| Estonian | akpe blaeve alafa ene blaadre vɔ asieke |
| Faroese | tjúgo tusin og fýrehundraðogsjeytiníggju |
| Filipino | dalawáng pû libó’t ápat na daán at pitóng pû’t siyám |
| Finnish | kaksikymmentätuhattaneljäsataaseitsemänkymmentäyhdeksän |
| French | vingt mille quatre cent soixante-dix-neuf |
| Greek | είκοσι χίλιάδες τετρακόσια εβδομήντα εννέα |
| German | zwanzigtausendvierhundertneunundsiebzig |
| Hebrew | עשרים אלף ארבע מאות שבעים ותשע |
| Hindi | बीस हज़ार चार सौ उनासी |
| Hungarian | húszezernégyszázhetvenkilenc |
| Icelandic | tuttugu þúsund og fjögurhundrað og sjötíu og níu |
| Indonesian | dua puluh ribu empat ratus tujuh puluh sembilan |
| Italian | ventimilaquattrocentosettantanove |
| Japanese | 二万四百七十九 |
| Korean | 이만 사백칠십구 |
| Latvian | divdesmit tūkstoši četrsimt septiņdesmit deviņi |
| Lithuanian | dvidešimt tūkstančių keturi šimtai septyniasdešimt devyni |
| Norwegian | tjue tusen fire hundre og syttini |
| Persian | بیست هزار و چهارصد و هفتاد و نه |
| Polish | dwadzieścia tysięcy czterysta siedemdziesiąt dziewięć |
| Portuguese | vinte mil quatrocentos e setenta e nove |
| Romanian | douăzeci mii patru sute şaptezeci şi nouă |
| Russian | двадцать тысяч четыреста семьдесят девять |
| Serbian | двадесет хиљада четиристо седамдесет и девет |
| Slovak | dvadsať tisíc štyristo sedemdesiatdeväť |
| Slovene | dvaset tisuću štiristo sedemdeset devet |
| Spanish | veinte mil cuatrocientos setenta y nueve |
| Swahili | elfu ishirini, mia nne na sabini na tisa |
| Swedish | tjugotusenfyrahundrasjutionio |
| Thai | สองหมื่นสี่ร้อยเจ็ดสิบเก้า |
| Turkish | yirmi bin dört yüz yetmiş dokuz |
| Ukrainian | двадцять тисяч чотириста сімдесят девʼять |
| Vietnamese | hai mươi nghìn bốn trăm bảy mươi chín |
| Number 20479 reversed | 97402 | |
| Unicode Character | U+4FFF | 俿 |
| Unix Timestamp | Thu, 01 Jan 1970 05:41:19 +0000 | |