| Nominal | 400428 |
| Cardinal | four hundred thousand four hundred twenty-eight |
Cardinal four hundred thousand four hundred twenty-eight | |
| Ordinal | 400,428th |
| Number of digits | 6 |
| Sum of digits | 18 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 3 x 3 x 7 x 7 x 227 |
| Prime factorization in exponent form | 22 x 32 x 72 x 227 |
| Prime factors | 2, 3, 7, 227 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 239 |
| Product of prime factors | 9534 |
| Is 400428 a prime number? | No |
| Is 400428 a semiprime number? | No |
| Is 400428 a Chen prime number? | No |
| Is 400428 a Mersenne prime number? | No |
| Is 400428 a Catalan number? | No |
| Is 400428 a Fibonacci number? | No |
| Is 400428 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11000011100001011002 |
| 3 | Ternary | 2021000212003 |
| 4 | Quaternary | 12013002304 |
| 5 | Quinary | 1003032035 |
| 6 | Senary | 123255006 |
| 7 | Septenary | 32553007 |
| 8 | Octal | 14160548 |
| 9 | Nonary | 6702509 |
| 10 | Decimal | 400428 |
| 12 | Duodecimal | 17389012 |
| 16 | Hexadecimal | 61c2c16 |
| 20 | Vigesimal | 2a11820 |
| 36 | Base36 | 8kz036 |
| 60 | Sexagesimal | 1pDm60 |
| Square of 400428 (n2) | 160342583184 |
| Cube of 400428 (n3) | 64205659899202752 |
| Square root of 400428 | 632.79380527941 |
| Natural Logarithm (ln) of 400428 | 12.900289254048 |
| Decimal Logarithm (log) of 400428 | 5.6025244379889 |
| Sine of 400428 | 0.56495065143563 |
| Cosecant of 400428 | 1.7700661065862 |
| Cosine of 400428 | 0.82512469448105 |
| Secant of 400428 | 1.2119380339585 |
| Tangent of 400428 | 0.68468518178449 |
| Cotangent of 400428 | 1.4605252554082 |
| The spelling of 400428 in words is "four hundred thousand four hundred twenty-eight", meaning that: |
| 400428 is not an aban number (as it contains the letter a) |
| 400428 is not an eban number (as it contains the letter e) |
| 400428 is not an iban number (as it contains the letter i) |
| 400428 is not an oban number (as it contains the letter o) |
| 400428 is not a tban number (as it contains the letter t) |
| 400428 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪০০৪২৮ |
| Eastern Arabic numerals | ٤٠٠٬٤٢٨ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓍥𓎇𓐁 |
| Khmer numerals | ៤០០៤២៨ |
| Japanese numerals | 四十万四百二十八 |
| Roman numerals | n/a |
| Thai numerals | ๔๐๐๔๒๘ |
| Arabic | أربعة مائة ألف و أربعة مائة و ثمانية و عشرون |
| Croatian | četiristo tisuća četiristo dvadeset i osam |
| Czech | čtyři sta tisíc čtyři sta dvacet osm |
| Danish | fire hundrede tusinde fire hundrede otte og tyve |
| Dutch | vierhonderdduizend vierhonderdachtentwintig |
| Estonian | akpe alafa ene alafa ene blaeve vɔ enyi |
| Faroese | fýrehundrað tusin og fýrehundraðogtjúgoátta |
| Filipino | ápat na daán libó’t ápat na daán at dalawáng pû’t waló |
| Finnish | neljäsataatuhattaneljäsataakaksikymmentäkahdeksan |
| French | quatre cent mille quatre cent vingt-huit |
| Greek | τετρακόσιες χίλιάδες τετρακόσια είκοσι οκτώ |
| German | vierhunderttausendvierhundertachtundzwanzig |
| Hebrew | ארבע מאות אלף ארבע מאות עשרים ושמונה |
| Hindi | चार लाख चार सौ अट्ठाईस |
| Hungarian | négyszázezernégyszázhuszonnyolc |
| Icelandic | fjögurhundrað þúsund og fjögurhundrað og tuttugu og átta |
| Indonesian | empat ratus ribu empat ratus dua puluh delapan |
| Italian | quattrocentomilaquattrocentoventotto |
| Japanese | 四十万四百二十八 |
| Korean | 사십만 사백이십팔 |
| Latvian | četrsimt tūkstoši četrsimt divdesmit astoņi |
| Lithuanian | keturi šimtai tūkstančių keturi šimtai dvidešimt aštuoni |
| Norwegian | fire hundre tusen fire hundre og tjueåtte |
| Persian | چهارصد هزار و چهارصد و بیست و هشت |
| Polish | czterysta tysięcy czterysta dwadzieścia osiem |
| Portuguese | quatrocentos mil quatrocentos e vinte e oito |
| Romanian | patru sute mii patru sute douăzeci şi opt |
| Russian | четыреста тысяч четыреста двадцать восемь |
| Serbian | четиристо хиљада четиристо двадесет и осам |
| Slovak | štyristo tisíc štyristo dvadsaťosem |
| Slovene | štiristo tisuću štiristo dvaset osem |
| Spanish | cuatrocientos mil cuatrocientos veintiocho |
| Swahili | elfu mia nne, mia nne na ishirini na nane |
| Swedish | fyrahundratusenfyrahundratjugoåtta |
| Thai | สี่แสนสี่ร้อยยี่สิบแปด |
| Turkish | dört yüz bin dört yüz yirmi sekiz |
| Ukrainian | чотириста тисяч чотириста двадцять вісім |
| Vietnamese | bốn trăm nghìn bốn trăm hai mươi tám |
| Number 400428 reversed | 824004 | |
| Unicode Character | U+61C2C | |
| Hexadecimal color | #400428 | |
| Unix Timestamp | Mon, 05 Jan 1970 15:13:48 +0000 | |