| Nominal | 398240 |
| Cardinal | three hundred ninety-eight thousand two hundred forty |
Cardinal three hundred ninety-eight thousand two hundred forty | |
| Ordinal | 398,240th |
| Number of digits | 6 |
| Sum of digits | 26 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 5 x 19 x 131 |
| Prime factorization in exponent form | 25 x 5 x 19 x 131 |
| Prime factors | 2, 5, 19, 131 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 8 |
| Sum of prime factors | 157 |
| Product of prime factors | 24890 |
| Is 398240 a prime number? | No |
| Is 398240 a semiprime number? | No |
| Is 398240 a Chen prime number? | No |
| Is 398240 a Mersenne prime number? | No |
| Is 398240 a Catalan number? | No |
| Is 398240 a Fibonacci number? | No |
| Is 398240 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11000010011101000002 |
| 3 | Ternary | 2020200211223 |
| 4 | Quaternary | 12010322004 |
| 5 | Quinary | 1002204305 |
| 6 | Senary | 123114126 |
| 7 | Septenary | 32460237 |
| 8 | Octal | 14116408 |
| 9 | Nonary | 6662489 |
| 10 | Decimal | 398240 |
| 12 | Duodecimal | 17256812 |
| 16 | Hexadecimal | 613a016 |
| 20 | Vigesimal | 29fc020 |
| 36 | Base36 | 8ja836 |
| 60 | Sexagesimal | 1obK60 |
| Square of 398240 (n2) | 158595097600 |
| Cube of 398240 (n3) | 63158911668224000 |
| Square root of 398240 | 631.06259594433 |
| Natural Logarithm (ln) of 398240 | 12.894810117601 |
| Decimal Logarithm (log) of 398240 | 5.6001448792645 |
| Sine of 398240 | -0.75203207120478 |
| Cosecant of 398240 | -1.3297305238565 |
| Cosine of 398240 | 0.65912651583702 |
| Secant of 398240 | 1.5171594162467 |
| Tangent of 398240 | -1.1409525381478 |
| Cotangent of 398240 | -0.87646064719166 |
| The spelling of 398240 in words is "three hundred ninety-eight thousand two hundred forty", meaning that: |
| 398240 is not an aban number (as it contains the letter a) |
| 398240 is not an eban number (as it contains the letter e) |
| 398240 is not an iban number (as it contains the letter i) |
| 398240 is not an oban number (as it contains the letter o) |
| 398240 is not a tban number (as it contains the letter t) |
| 398240 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৩৯৮২৪০ |
| Eastern Arabic numerals | ٣٩٨٬٢٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍣𓎉 |
| Khmer numerals | ៣៩៨២៤០ |
| Japanese numerals | 三十九万八千二百四十 |
| Roman numerals | n/a |
| Thai numerals | ๓๙๘๒๔๐ |
| Arabic | ثلاثة مائة و ثمانية و تسعون ألف و مائتان و أربعون |
| Croatian | tristo devedeset i osam tisuća dvjesto četrdeset |
| Czech | tři sta devadesát osm tisíc dvě stě čtyřicet |
| Danish | tre hundrede otte og halvfems tusinde to hundrede fyrre |
| Dutch | driehonderdachtennegentigduizend tweehonderdveertig |
| Estonian | akpe alafa etɔ̃ blaasieke vɔ enyi alafa eve kple blaene |
| Faroese | trýhundraðognítiátta tusin og tveyhundraðogfýrati |
| Filipino | tatlóng daán at siyám na pû’t walóng libó’t dalawáng daán at ápat na pû |
| Finnish | kolmesataayhdeksänkymmentäkahdeksantuhattakaksisataaneljäkymmentä |
| French | trois cent quatre-vingt-dix-huit mille deux cent quarante |
| Greek | τριακόσιες εννενήντα οκτώ χίλιάδες διακόσια σαράντα |
| German | dreihundertachtundneunzigtausendzweihundertvierzig |
| Hebrew | שלוש מאות תשעים ושמונה אלף מאתיים ארבעים |
| Hindi | तीन लाख अट्ठानबे हज़ार दो सौ चालीस |
| Hungarian | háromszázkilencvennyolcezerkétszáznegyven |
| Icelandic | þrjúhundrað og níutíu og átta þúsund og tvöhundrað og fjörutíu |
| Indonesian | tiga ratus sembilan puluh delapan ribu dua ratus empat puluh |
| Italian | trecentonovantottomiladuecentoquaranta |
| Japanese | 三十九万八千二百四十 |
| Korean | 삼십구만 팔천이백사십 |
| Latvian | trīssimt deviņdesmit astoņi tūkstoši divsimt četrdesmit |
| Lithuanian | trys šimtai devyniasdešimt aštuoni tūkstančiai du šimtai keturiasdešimt |
| Norwegian | tre hundre og nittiåtte tusen to hundre og førti |
| Persian | سیصد و نود و هشت هزار و دویست و چهل |
| Polish | trzysta dziewięćdziesiąt osiem tysięcy dwieście czterdzieści |
| Portuguese | trezentos e noventa e oito mil duzentos e quarenta |
| Romanian | trei sute nouăzeci şi opt mii două sute patruzeci |
| Russian | триста девяносто восемь тысяч двести сорок |
| Serbian | триста деведесет и осам хиљада двеста четрдесет |
| Slovak | tristo deväťdesiatosem tisíc dvesto štyridsať |
| Slovene | tristo devetdeset osem tisuću dvjesto štirideset |
| Spanish | trescientos noventa y ocho mil doscientos cuarenta |
| Swahili | elfu mia tatu na tisini na nane, mia mbili na arobaini |
| Swedish | trehundranittioåttatusentvåhundrafyrtio |
| Thai | สามแสนเก้าหมื่นแปดพันสองร้อยสี่สิบ |
| Turkish | üç yüz doksan sekiz bin iki yüz kırk |
| Ukrainian | триста девʼяносто вісім тисяч двісті сорок |
| Vietnamese | ba trăm chín mươi tám nghìn hai trăm bốn mươi |
| Number 398240 reversed | 042893 | |
| Unicode Character | U+613A0 | |
| Hexadecimal color | #398240 | |
| Unix Timestamp | Mon, 05 Jan 1970 14:37:20 +0000 | |