61012137074478

Names of 61012137074478

• Cardinal: 61012137074478 can be written as Sixty-one trillion, twelve billion, one hundred thirty-seven million, seventy-four thousand, four hundred seventy-eight.

Scientific notation

• Scientific notation: 6.1012137074478 × 10¹³

Factors of 61012137074478

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1783

Divisors of 61012137074478

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 157 314 471 942 1621 3242 4863 9726 24649 49298 73947 147894 254497 508994 763491 1526982 2627641 3869893 5255282 7739786 7882923 11609679 15765846 23219358 39956029 79912058 119868087 239736174 412539637 825079274 1237618911 2475237822 6273096553 12546193106 18819289659 37638579318 64768723009 129537446018 194306169027 388612338054 10168689512413 20337379024826 30506068537239 61012137074478
• Sum of all divisors σ(n): 122882287273200
• Sum of proper divisors (its aliquot sum) s(n): 61870150198722
• 61012137074478 is an abundant number, because the sum of its proper divisors (61870150198722) is greater than itself. Its abundance is 858013124244

Bases of 61012137074478

• Binary: 1101110111110101111110110000011101111100101110₂
• Hexadecimal: 0x377D7EC1DF2E
• Base-36: LMKL74L66

Squares and roots of 61012137074478

• 61012137074478 squared (61012137074478²) is 3722480870394892884518972484
• 61012137074478 cubed (61012137074478³) is 227116513121655379035867560546242340663352
• The square root of 61012137074478 is 7811026.6338348891
• The cube root of 61012137074478 is 39367.5824534863

Scales and comparisons

• 61,012,137,074,478 seconds is equal to 1,939,997 years, 12 weeks, 1 day, 22 hours, 1 minute, 18 seconds.
• To count from 1 to 61,012,137,074,478 would take you about four million, eight hundred forty-nine thousand, nine hundred ninety-three 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 61012137074478 cubic inches would be around 3280.6 feet tall.

Recreational maths with 61012137074478

• 61012137074478 backwards is 87447073121016
• The number of decimal digits it has is: 14
• The sum of 61012137074478's digits is 51
• More coming soon!