56388491264

Names of 56388491264

• Cardinal: 56388491264 can be written as Fifty-six billion, three hundred eighty-eight million, four hundred ninety-one thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 5.6388491264 × 10¹⁰

Factors of 56388491264

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 561916

Divisors of 56388491264

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1024 1568 1792 2048 3136 3584 6272 7168 12544 14336 25088 50176 100352 561907 1123814 2247628 3933349 4495256 7866698 8990512 15733396 17981024 27533443 31466792 35962048 55066886 62933584 71924096 110133772 125867168 143848192 220267544 251734336 287696384 440535088 503468672 575392768 881070176 1006937344 1150785536 1762140352 2013874688 3524280704 4027749376 7048561408 8055498752 14097122816 28194245632 56388491264
• Sum of all divisors σ(n): 131157755820
• Sum of proper divisors (its aliquot sum) s(n): 74769264556
• 56388491264 is an abundant number, because the sum of its proper divisors (74769264556) is greater than itself. Its abundance is 18380773292

Bases of 56388491264

• Binary: 110100100001000001000001100000000000₂
• Hexadecimal: 0xD21041800
• Base-36: PWK92BK

Squares and roots of 56388491264

• 56388491264 squared (56388491264²) is 3179661947030204317696
• 56388491264 cubed (56388491264³) is 179296339922585906912535976607744
• The square root of 56388491264 is 237462.6102442235
• The cube root of 56388491264 is 3834.6890933295

Scales and comparisons

• 56,388,491,264 seconds is equal to 1,792 years, 50 weeks, 6 days, 13 hours, 47 minutes, 44 seconds.
• To count from 1 to 56,388,491,264 would take you about three thousand, five hundred eighty-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 56388491264 cubic inches would be around 319.6 feet tall.

Recreational maths with 56388491264

• 56388491264 backwards is 46219488365
• 56388491264 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56388491264's digits is 56
• More coming soon!