428993471704

Names of 428993471704

• Cardinal: 428993471704 can be written as Four hundred twenty-eight billion, nine hundred ninety-three million, four hundred seventy-one thousand, seven hundred four.

Scientific notation

• Scientific notation: 4.28993471704 × 10¹¹

Factors of 428993471704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3725

Divisors of 428993471704

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 56 61 122 127 244 254 307 427 488 508 614 854 889 1016 1228 1708 1778 2149 2456 3221 3416 3556 4298 6442 7112 7747 8596 12884 15494 17192 18727 22547 25768 30988 37454 38989 45094 54229 61976 74908 77978 90188 108458 131089 149816 155956 180376 196481 216916 262178 272923 311912 392962 409067 433832 524356 545846 785924 818134 988847 1048712 1091692 1375367 1571848 1636268 1977694 2183384 2378329 2750734 2863469 3272536 3955388 4756658 5501468 5726938 6921929 7910776 9513316 11002936 11453876 13843858 16648303 19026632 22907752 24953087 27687716 33296606 49906174 55375432 60319667 66593212 99812348 120639334 125583569 133186424 174671609 199624696 241278668 251167138 349343218 422237669 482557336 502334276 698686436 844475338 879084983 1004668552 1397372872 1688950676 1758169966 3377901352 3516339932 7032679864 7660597709 15321195418 30642390836 53624183963 61284781672 107248367926 214496735852 428993471704
• Sum of all divisors σ(n): 945059512320
• Sum of proper divisors (its aliquot sum) s(n): 516066040616
• 428993471704 is an abundant number, because the sum of its proper divisors (516066040616) is greater than itself. Its abundance is 87072568912

Bases of 428993471704

• Binary: 110001111100010000000001110010011011000₂
• Hexadecimal: 0x63E200E4D8
• Base-36: 5H2RMX94

Squares and roots of 428993471704

• 428993471704 squared (428993471704²) is 184035398764650648663616
• 428993471704 cubed (428993471704³) is 78949984632477514602920195910321664
• The square root of 428993471704 is 654975.9321562893
• The cube root of 428993471704 is 7541.9484753199

Scales and comparisons

• 428,993,471,704 seconds is equal to 13,640 years, 34 weeks, 4 days, 5 hours, 15 minutes, 4 seconds.
• To count from 1 to 428,993,471,704 would take you about twenty-seven thousand, two hundred eighty-one 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 428993471704 cubic inches would be around 628.5 feet tall.

Recreational maths with 428993471704

• 428993471704 backwards is 407174399824
• The number of decimal digits it has is: 12
• The sum of 428993471704's digits is 58
• More coming soon!