| Nominal | 149021 |
| Cardinal | one hundred forty-nine thousand twenty-one |
Cardinal one hundred forty-nine thousand twenty-one | |
| Ordinal | 149,021st |
| Number of digits | 6 |
| Sum of digits | 17 |
| Product of digits | 0 |
| Number parity | Odd |
| Prime factorization | 149021 |
| Prime factors | 149021 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 149021 |
| Product of prime factors | 149021 |
| Is 149021 a prime number? | Yes |
| Is 149021 a semiprime number? | No |
| Is 149021 a Chen prime number? | No |
| Is 149021 a Mersenne prime number? | No |
| Is 149021 a Catalan number? | No |
| Is 149021 a Fibonacci number? | No |
| Is 149021 a Idoneal number? | No |
| Square of 149021 (n2) | 22207258441 |
| Cube of 149021 (n3) | 3309347860136261 |
| Square root of 149021 | 386.0323820614 |
| Natural Logarithm (ln) of 149021 | 11.911842514594 |
| Decimal Logarithm (log) of 149021 | 5.1732474733887 |
| Sine of 149021 | 0.43273382325484 |
| Cosecant of 149021 | 2.3108893880271 |
| Cosine of 149021 | -0.90152173474146 |
| Secant of 149021 | -1.1092355973944 |
| Tangent of 149021 | -0.48000376095086 |
| Cotangent of 149021 | -2.0833170098898 |
| The spelling of 149021 in words is "one hundred forty-nine thousand twenty-one", meaning that: |
| 149021 is not an aban number (as it contains the letter a) |
| 149021 is not an eban number (as it contains the letter e) |
| 149021 is not an iban number (as it contains the letter i) |
| 149021 is not an oban number (as it contains the letter o) |
| 149021 is not a tban number (as it contains the letter t) |
| 149021 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৪৯০২১ |
| Eastern Arabic numerals | ١٤٩٬٠٢١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎇𓏺 |
| Khmer numerals | ១៤៩០២១ |
| Japanese numerals | 十四万九千二十一 |
| Roman numerals | n/a |
| Thai numerals | ๑๔๙๐๒๑ |
| Arabic | مائة و تسعة و أربعون ألف و واحد و عشرون |
| Croatian | sto četrdeset i devet tisuća dvadeset i jedan |
| Czech | sto čtyřicet devět tisíc dvacet jeden |
| Danish | et hundrede ni og fyrre tusinde og en og tyve |
| Dutch | honderdnegenenveertigduizend éénentwintig |
| Estonian | akpe alafa ɖeka blaene vɔ asieke kpakple blaeve vɔ ɖekɛ |
| Faroese | eitthundraðogfýratiníggju tusin og tjúgoein |
| Filipino | isáng daán at ápat na pû’t siyám na libó’t dalawáng pû’t isá |
| Finnish | sataneljäkymmentäyhdeksäntuhattakaksikymmentäyksi |
| French | cent quarante-neuf mille vingt et un |
| Greek | εκατόν σαράντα εννέα χίλιάδες είκοσι ένα |
| German | einhundertneunundvierzigtausendeinundzwanzig |
| Hebrew | מאה ארבעים ותשעה אלף עשרים ואחת |
| Hindi | एक लाख उनचास हज़ार इक्कीस |
| Hungarian | száznegyvenkilencezerhuszonegy |
| Icelandic | eitthundrað og fjörutíu og níu þúsund og tuttugu og einn |
| Indonesian | seratus empat puluh sembilan ribu dua puluh satu |
| Italian | centoquarantanovemilaventuno |
| Japanese | 十四万九千二十一 |
| Korean | 십사만 구천이십일 |
| Latvian | simt četrdesmit deviņi tūkstoši divdesmit viens |
| Lithuanian | šimtas keturiasdešimt devyni tūkstančiai dvidešimt vienas |
| Norwegian | hundre og førtini tusen og tjueén |
| Persian | صد و چهل و نه هزار و بیست و یک |
| Polish | sto czterdzieści dziewięć tysięcy dwadzieścia jeden |
| Portuguese | cento e quarenta e nove mil e vinte e um |
| Romanian | una sută patruzeci şi nouă mii douăzeci şi unu |
| Russian | сто сорок девять тысяч двадцать один |
| Serbian | сто четрдесет и девет хиљада двадесет и један |
| Slovak | jednasto štyridsaťdeväť tisíc dvadsaťjeden |
| Slovene | sto štirideset devet tisuću dvaset ena |
| Spanish | ciento cuarenta y nueve mil veintiuno |
| Swahili | elfu mia moja na arobaini na tisa, ishirini na moja |
| Swedish | enhundrafyrtioniotusentjugoen |
| Thai | หนึ่งแสนสี่หมื่นเก้าพันยี่สิบเอ็ด |
| Turkish | yüz kırk dokuz bin yirmi bir |
| Ukrainian | сто сорок девʼять тисяч двадцять один |
| Vietnamese | một trăm bốn mươi chín nghìn không trăm hai mươi mốt |
| Number 149021 reversed | 120941 | |
| Unicode Character | U+2461D | 𤘝 |
| Hexadecimal color | #149021 | |
| Unix Timestamp | Fri, 02 Jan 1970 17:23:41 +0000 | |