55757596728

Names of 55757596728

• Cardinal: 55757596728 can be written as Fifty-five billion, seven hundred fifty-seven million, five hundred ninety-six thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.5757596728 × 10¹⁰

Factors of 55757596728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3237

Divisors of 55757596728

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 23 24 43 46 69 86 92 129 138 172 184 258 276 344 516 552 989 1032 1187 1978 1979 2374 2967 3561 3956 3958 4748 5934 5937 7122 7912 7916 9496 11868 11874 14244 15832 23736 23748 27301 28488 45517 47496 51041 54602 81903 85097 91034 102082 109204 136551 153123 163806 170194 182068 204164 218408 255291 273102 306246 327612 340388 364136 408328 510582 546204 612492 655224 680776 1021164 1092408 1173943 1224984 1957231 2042328 2347886 2349073 3521829 3914462 4695772 4698146 5871693 7043658 7047219 7828924 9391544 9396292 11743386 14087316 14094438 15657848 18792584 23486772 28174632 28188876 46973544 54028679 56377752 101010139 108057358 162086037 202020278 216114716 303030417 324172074 404040556 432229432 606060834 648344148 808081112 1212121668 1296688296 2323233197 2424243336 4646466394 6969699591 9292932788 13939399182 18585865576 27878798364 55757596728
• Sum of all divisors σ(n): 149037926400
• Sum of proper divisors (its aliquot sum) s(n): 93280329672
• 55757596728 is an abundant number, because the sum of its proper divisors (93280329672) is greater than itself. Its abundance is 37522732944

Bases of 55757596728

• Binary: 110011111011011010010110100000111000₂
• Hexadecimal: 0xCFB696838
• Base-36: PM4MSZC

Squares and roots of 55757596728

• 55757596728 squared (55757596728²) is 3108909592882276305984
• 55757596728 cubed (55757596728³) is 173345327343740621447725405220352
• The square root of 55757596728 is 236130.4654804203
• The cube root of 55757596728 is 3820.3341339443

Scales and comparisons

• 55,757,596,728 seconds is equal to 1,772 years, 47 weeks, 5 days, 13 hours, 18 minutes, 48 seconds.
• To count from 1 to 55,757,596,728 would take you about three thousand, five hundred forty-five 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 55757596728 cubic inches would be around 318.4 feet tall.

Recreational maths with 55757596728

• 55757596728 backwards is 82769575755
• The number of decimal digits it has is: 11
• The sum of 55757596728's digits is 66
• More coming soon!