428264301074507100731889

Names of 428264301074507100731889

• Cardinal: 428264301074507100731889 can be written as Four hundred twenty-eight sextillion, two hundred sixty-four quintillion, three hundred one quadrillion, seventy-four trillion, five hundred seven billion, one hundred million, seven hundred thirty-one thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 4.28264301074507100731889 × 10²³

Factors of 428264301074507100731889

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 90778155

Divisors of 428264301074507100731889

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 27 81 89 243 267 729 801 2187 2403 6561 7209 7921 21627 23763 64881 71289 194643 213867 583929 641601 1924803 5774409 17323227 51969681 90778063 272334189 817002567 2451007701 7353023103 8079247607 22059069309 24237742821 66177207927 72713228463 198531623781 218139685389 595594871343 654419056167 719053037023 1963257168501 2157159111069 5889771505503 6471477333207 17669314516509 19414431999621 53007943549527 58243295998863 174729887996589 524189663989767 1572568991969301 4717706975907903 8240656722031969 24721970166095907 74165910498287721 222497731494863163 667493194484589489 733418448260845241 2002479583453768467 2200255344782535723 6007438750361305401 6600766034347607169 18022316251083916203 19802298103042821507 54066948753251748609 59406894309128464521 65274241895215226449 178220682927385393563 195822725685645679347 534662048782156180689 587468177056937038041 1603986146346468542067 1762404531170811114123 4811958439039405626201 5287213593512433342369 15861640780537300027107 47584922341611900081321 142754767024835700243963 428264301074507100731889
• Sum of all divisors σ(n): 649662488899551776906283
• Sum of proper divisors (its aliquot sum) s(n): 221398187825044676174394
• 428264301074507100731889 is a deficient number, because the sum of its proper divisors (221398187825044676174394) is less than itself. Its deficiency is 206866113249462424557495

Bases of 428264301074507100731889

• Binary: 1011010101100000100000100011000100100011100000000011001010010100011100111110001₂
• Hexadecimal: 0x5AB0411891C0194A39F1
• Base-36: 1XQLZDTZPDUMBE29

Squares and roots of 428264301074507100731889

• 428264301074507100731889 squared (428264301074507100731889²) is 183410311574836063834509370048649854359461508321
• 428264301074507100731889 cubed (428264301074507100731889³) is 78548088896454746627450992661754730879933573496780876424915502963548369
• 428264301074507100731889 is a perfect square number. Its square root is 654419056167
• The cube root of 428264301074507100731889 is 75376729.7430919271

Scales and comparisons

• 428,264,301,074,507,100,731,889 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 428,264,301,074,507,100,731,889 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 428264301074507100731889 cubic inches would be around 6281394.1 feet tall.

Recreational maths with 428264301074507100731889

• 428264301074507100731889 backwards is 988137001705470103462824
• The number of decimal digits it has is: 24
• The sum of 428264301074507100731889's digits is 90
• More coming soon!