| Nominal | 428140 |
| Cardinal | four hundred twenty-eight thousand one hundred forty |
Cardinal four hundred twenty-eight thousand one hundred forty | |
| Ordinal | 428,140th |
| Number of digits | 6 |
| Sum of digits | 19 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 21407 |
| Prime factorization in exponent form | 22 x 5 x 21407 |
| Prime factors | 2, 5, 21407 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 21414 |
| Product of prime factors | 214070 |
| Is 428140 a prime number? | No |
| Is 428140 a semiprime number? | No |
| Is 428140 a Chen prime number? | No |
| Is 428140 a Mersenne prime number? | No |
| Is 428140 a Catalan number? | No |
| Is 428140 a Fibonacci number? | No |
| Is 428140 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11010001000011011002 |
| 3 | Ternary | 2102020220013 |
| 4 | Quaternary | 12202012304 |
| 5 | Quinary | 1022000305 |
| 6 | Senary | 131020446 |
| 7 | Septenary | 34321367 |
| 8 | Octal | 15041548 |
| 9 | Nonary | 7222619 |
| 10 | Decimal | 428140 |
| 12 | Duodecimal | 18792412 |
| 16 | Hexadecimal | 6886c16 |
| 20 | Vigesimal | 2da7020 |
| 36 | Base36 | 96cs36 |
| 60 | Sexagesimal | 1wte60 |
| Square of 428140 (n2) | 183303859600 |
| Cube of 428140 (n3) | 78479714449144000 |
| Square root of 428140 | 654.32407872552 |
| Natural Logarithm (ln) of 428140 | 12.967205523881 |
| Decimal Logarithm (log) of 428140 | 5.631585804727 |
| Sine of 428140 | -0.57415861934018 |
| Cosecant of 428140 | -1.7416789826289 |
| Cosine of 428140 | -0.81874408690224 |
| Secant of 428140 | -1.2213828667558 |
| Tangent of 428140 | 0.70126750046225 |
| Cotangent of 428140 | 1.4259893683093 |
| The spelling of 428140 in words is "four hundred twenty-eight thousand one hundred forty", meaning that: |
| 428140 is not an aban number (as it contains the letter a) |
| 428140 is not an eban number (as it contains the letter e) |
| 428140 is not an iban number (as it contains the letter i) |
| 428140 is not an oban number (as it contains the letter o) |
| 428140 is not a tban number (as it contains the letter t) |
| 428140 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২৮১৪০ |
| Eastern Arabic numerals | ٤٢٨٬١٤٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎉 |
| Khmer numerals | ៤២៨១៤០ |
| Japanese numerals | 四十二万八千百四十 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๘๑๔๐ |
| Arabic | أربعة مائة و ثمانية و عشرون ألف و مائة و أربعون |
| Croatian | četiristo dvadeset i osam tisuća sto četrdeset |
| Czech | čtyři sta dvacet osm tisíc sto čtyřicet |
| Danish | fire hundrede otte og tyve tusinde et hundrede fyrre |
| Dutch | vierhonderdachtentwintigduizend honderdveertig |
| Estonian | akpe alafa ene blaeve vɔ enyi alafa ɖeka kple blaene |
| Faroese | fýrehundraðogtjúgoátta tusin og eitthundraðogfýrati |
| Filipino | ápat na daán at dalawáng pû’t walóng libó’t isáng daán at ápat na pû |
| Finnish | neljäsataakaksikymmentäkahdeksantuhattasataneljäkymmentä |
| French | quatre cent vingt-huit mille cent quarante |
| Greek | τετρακόσιες είκοσι οκτώ χίλιάδες εκατόν σαράντα |
| German | vierhundertachtundzwanzigtausendeinhundertvierzig |
| Hebrew | ארבע מאות עשרים ושמונה אלף מאה ארבעים |
| Hindi | चार लाख अट्ठाईस हज़ार एक सौ चालीस |
| Hungarian | négyszázhuszonnyolcezerszáznegyven |
| Icelandic | fjögurhundrað og tuttugu og átta þúsund og eitthundrað og fjörutíu |
| Indonesian | empat ratus dua puluh delapan ribu seratus empat puluh |
| Italian | quattrocentoventottomilacentoquaranta |
| Japanese | 四十二万八千百四十 |
| Korean | 사십이만 팔천백사십 |
| Latvian | četrsimt divdesmit astoņi tūkstoši simt četrdesmit |
| Lithuanian | keturi šimtai dvidešimt aštuoni tūkstančiai šimtas keturiasdešimt |
| Norwegian | fire hundre og tjueåtte tusen hundre og førti |
| Persian | چهارصد و بیست و هشت هزار و صد و چهل |
| Polish | czterysta dwadzieścia osiem tysięcy sto czterdzieści |
| Portuguese | quatrocentos e vinte e oito mil cento e quarenta |
| Romanian | patru sute douăzeci şi opt mii una sută patruzeci |
| Russian | четыреста двадцать восемь тысяч сто сорок |
| Serbian | четиристо двадесет и осам хиљада сто четрдесет |
| Slovak | štyristo dvadsaťosem tisíc jednasto štyridsať |
| Slovene | štiristo dvaset osem tisuću sto štirideset |
| Spanish | cuatrocientos veintiocho mil ciento cuarenta |
| Swahili | elfu mia nne na ishirini na nane, mia moja na arobaini |
| Swedish | fyrahundratjugoåttatusenenhundrafyrtio |
| Thai | สี่แสนสองหมื่นแปดพันหนึ่งร้อยสี่สิบ |
| Turkish | dört yüz yirmi sekiz bin yüz kırk |
| Ukrainian | чотириста двадцять вісім тисяч сто сорок |
| Vietnamese | bốn trăm hai mươi tám nghìn một trăm bốn mươi |
| Number 428140 reversed | 041824 | |
| Unicode Character | U+6886C | |
| Hexadecimal color | #428140 | |
| Unix Timestamp | Mon, 05 Jan 1970 22:55:40 +0000 | |