| Nominal | 428028 |
| Cardinal | four hundred twenty-eight thousand twenty-eight |
Cardinal four hundred twenty-eight thousand twenty-eight | |
| Ordinal | 428,028th |
| Number of digits | 6 |
| Sum of digits | 24 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 3 x 53 x 673 |
| Prime factorization in exponent form | 22 x 3 x 53 x 673 |
| Prime factors | 2, 3, 53, 673 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 5 |
| Sum of prime factors | 731 |
| Product of prime factors | 214014 |
| Is 428028 a prime number? | No |
| Is 428028 a semiprime number? | No |
| Is 428028 a Chen prime number? | No |
| Is 428028 a Mersenne prime number? | No |
| Is 428028 a Catalan number? | No |
| Is 428028 a Fibonacci number? | No |
| Is 428028 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11010000111111111002 |
| 3 | Ternary | 2102020102203 |
| 4 | Quaternary | 12201333304 |
| 5 | Quinary | 1021441035 |
| 6 | Senary | 131013406 |
| 7 | Septenary | 34316167 |
| 8 | Octal | 15037748 |
| 9 | Nonary | 7221269 |
| 10 | Decimal | 428028 |
| 12 | Duodecimal | 18785012 |
| 16 | Hexadecimal | 687fc16 |
| 20 | Vigesimal | 2da1820 |
| 36 | Base36 | 969o36 |
| 60 | Sexagesimal | 1wrm60 |
| Square of 428028 (n2) | 183207968784 |
| Cube of 428028 (n3) | 78418140462677952 |
| Square root of 428028 | 654.23848862628 |
| Natural Logarithm (ln) of 428028 | 12.966943892985 |
| Decimal Logarithm (log) of 428028 | 5.6314721798724 |
| Sine of 428028 | -0.99047722991383 |
| Cosecant of 428028 | -1.0096143250936 |
| Cosine of 428028 | 0.13767663934823 |
| Secant of 428028 | 7.2633963520178 |
| Tangent of 428028 | -7.1942286985128 |
| Cotangent of 428028 | -0.13900030731671 |
| The spelling of 428028 in words is "four hundred twenty-eight thousand twenty-eight", meaning that: |
| 428028 is not an aban number (as it contains the letter a) |
| 428028 is not an eban number (as it contains the letter e) |
| 428028 is not an iban number (as it contains the letter i) |
| 428028 is not an oban number (as it contains the letter o) |
| 428028 is not a tban number (as it contains the letter t) |
| 428028 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২৮০২৮ |
| Eastern Arabic numerals | ٤٢٨٬٠٢٨ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎇𓐁 |
| Khmer numerals | ៤២៨០២៨ |
| Japanese numerals | 四十二万八千二十八 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๘๐๒๘ |
| Arabic | أربعة مائة و ثمانية و عشرون ألف و ثمانية و عشرون |
| Croatian | četiristo dvadeset i osam tisuća dvadeset i osam |
| Czech | čtyři sta dvacet osm tisíc dvacet osm |
| Danish | fire hundrede otte og tyve tusinde og otte og tyve |
| Dutch | vierhonderdachtentwintigduizend achtentwintig |
| Estonian | akpe alafa ene blaeve vɔ enyi kpakple blaeve vɔ enyi |
| Faroese | fýrehundraðogtjúgoátta tusin og tjúgoátta |
| Filipino | ápat na daán at dalawáng pû’t walóng libó’t dalawáng pû’t waló |
| Finnish | neljäsataakaksikymmentäkahdeksantuhattakaksikymmentäkahdeksan |
| French | quatre cent vingt-huit mille vingt-huit |
| Greek | τετρακόσιες είκοσι οκτώ χίλιάδες είκοσι οκτώ |
| German | vierhundertachtundzwanzigtausendachtundzwanzig |
| Hebrew | ארבע מאות עשרים ושמונה אלף עשרים ושמונה |
| Hindi | चार लाख अट्ठाईस हज़ार अट्ठाईस |
| Hungarian | négyszázhuszonnyolcezerhuszonnyolc |
| Icelandic | fjögurhundrað og tuttugu og átta þúsund og tuttugu og átta |
| Indonesian | empat ratus dua puluh delapan ribu dua puluh delapan |
| Italian | quattrocentoventottomilaventotto |
| Japanese | 四十二万八千二十八 |
| Korean | 사십이만 팔천이십팔 |
| Latvian | četrsimt divdesmit astoņi tūkstoši divdesmit astoņi |
| Lithuanian | keturi šimtai dvidešimt aštuoni tūkstančiai dvidešimt aštuoni |
| Norwegian | fire hundre og tjueåtte tusen og tjueåtte |
| Persian | چهارصد و بیست و هشت هزار و بیست و هشت |
| Polish | czterysta dwadzieścia osiem tysięcy dwadzieścia osiem |
| Portuguese | quatrocentos e vinte e oito mil e vinte e oito |
| Romanian | patru sute douăzeci şi opt mii douăzeci şi opt |
| Russian | четыреста двадцать восемь тысяч двадцать восемь |
| Serbian | четиристо двадесет и осам хиљада двадесет и осам |
| Slovak | štyristo dvadsaťosem tisíc dvadsaťosem |
| Slovene | štiristo dvaset osem tisuću dvaset osem |
| Spanish | cuatrocientos veintiocho mil veintiocho |
| Swahili | elfu mia nne na ishirini na nane, ishirini na nane |
| Swedish | fyrahundratjugoåttatusentjugoåtta |
| Thai | สี่แสนสองหมื่นแปดพันยี่สิบแปด |
| Turkish | dört yüz yirmi sekiz bin yirmi sekiz |
| Ukrainian | чотириста двадцять вісім тисяч двадцять вісім |
| Vietnamese | bốn trăm hai mươi tám nghìn không trăm hai mươi tám |
| Number 428028 reversed | 820824 | |
| Unicode Character | U+687FC | |
| Hexadecimal color | #428028 | |
| Unix Timestamp | Mon, 05 Jan 1970 22:53:48 +0000 | |