428924966424471

Names of 428924966424471

• Cardinal: 428924966424471 can be written as Four hundred twenty-eight trillion, nine hundred twenty-four billion, nine hundred sixty-six million, four hundred twenty-four thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 4.28924966424471 × 10¹⁴

Factors of 428924966424471

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 459935

Divisors of 428924966424471

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 11 27 33 99 199 297 597 1791 2189 5373 6567 16369 19701 49107 59103 147321 180059 441963 443353 540177 1330059 1620531 3257431 3990177 4861593 4876883 9772293 11970531 14630649 29316879 35831741 43891947 87950637 88227247 107495223 131675841 264681741 322485669 794045223 967457007 970499717 2382135669 2911499151 7257245257 8734497453 21771735771 26203492359 65315207313 79829697827 195945621939 239489093481 718467280443 1444191806143 2155401841329 4332575418429 12997726255287 15886109867573 38993178765861 47658329602719 142974988808157 428924966424471
• Sum of all divisors σ(n): 696739678080000
• Sum of proper divisors (its aliquot sum) s(n): 267814711655529
• 428924966424471 is a deficient number, because the sum of its proper divisors (267814711655529) is less than itself. Its deficiency is 161110254768942

Bases of 428924966424471

• Binary: 1100001100001101011100000010000100100111110010111₂
• Hexadecimal: 0x1861AE0424F97
• Base-36: 481HEQHT3R

Squares and roots of 428924966424471

• 428924966424471 squared (428924966424471²) is 183976626822233574666147629841
• 428924966424471 cubed (428924966424471³) is 78912168482613966821596141152645860992239111
• The square root of 428924966424471 is 20710503.7704173435
• The cube root of 428924966424471 is 75415.4700006317

Scales and comparisons

• 428,924,966,424,471 seconds is equal to 13,638,487 years, 9 weeks, 2 days, 14 hours, 47 minutes, 51 seconds.
• To count from 1 to 428,924,966,424,471 would take you about thirty-four million, ninety-six thousand, two hundred seventeen 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 428924966424471 cubic inches would be around 6284.6 feet tall.

Recreational maths with 428924966424471

• 428924966424471 backwards is 174424669429824
• The number of decimal digits it has is: 15
• The sum of 428924966424471's digits is 72
• More coming soon!