56720522551896

Names of 56720522551896

• Cardinal: 56720522551896 can be written as Fifty-six trillion, seven hundred twenty billion, five hundred twenty-two million, five hundred fifty-one thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 5.6720522551896 × 10¹³

Factors of 56720522551896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 77562262

Divisors of 56720522551896

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 1451 2902 4353 5804 8706 10157 11608 13059 17412 20314 26118 30471 34824 40628 52236 60942 81256 91413 104472 121884 182826 243768 365652 731304 77560799 155121598 232682397 310243196 465364794 542925593 620486392 698047191 930729588 1085851186 1396094382 1628776779 1861459176 2171702372 2792188764 3257553558 4343404744 4886330337 5584377528 6515107116 9772660674 13030214232 19545321348 39090642696 112540719349 225081438698 337622158047 450162877396 675244316094 787785035443 900325754792 1012866474141 1350488632188 1575570070886 2025732948282 2363355106329 2700977264376 3151140141772 4051465896564 4726710212658 6302280283544 7090065318987 8102931793128 9453420425316 14180130637974 18906840850632 28360261275948 56720522551896
• Sum of all divisors σ(n): 175684519296000
• Sum of proper divisors (its aliquot sum) s(n): 118963996744104
• 56720522551896 is an abundant number, because the sum of its proper divisors (118963996744104) is greater than itself. Its abundance is 62243474192208

Bases of 56720522551896

• Binary: 1100111001011001000110100110010010001001011000₂
• Hexadecimal: 0x339646992258
• Base-36: K3T1QNAE0

Squares and roots of 56720522551896

• 56720522551896 squared (56720522551896²) is 3217217678560142724013194816
• 56720522551896 cubed (56720522551896³) is 182482267891129071627158873663200118171136
• The square root of 56720522551896 is 7531302.8455836245
• The cube root of 56720522551896 is 38422.0094438465

Scales and comparisons

• 56,720,522,551,896 seconds is equal to 1,803,537 years, 8 weeks, 5 days, 12 hours, 51 minutes, 36 seconds.
• To count from 1 to 56,720,522,551,896 would take you about four million, five hundred eight thousand, eight hundred forty-two 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 56720522551896 cubic inches would be around 3201.8 feet tall.

Recreational maths with 56720522551896

• 56720522551896 backwards is 69815522502765
• 56720522551896 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56720522551896's digits is 63
• More coming soon!