61642119153042

Names of 61642119153042

• Cardinal: 61642119153042 can be written as Sixty-one trillion, six hundred forty-two billion, one hundred nineteen million, one hundred fifty-three thousand and forty-two.

Scientific notation

• Scientific notation: 6.1642119153042 × 10¹³

Factors of 61642119153042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 469012

Divisors of 61642119153042

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 83 166 249 498 747 1494 117361 234722 351563 352083 703126 704166 1054689 1056249 2109378 2112498 3164067 6328134 9740963 19481926 29179729 29222889 58359458 58445778 87539187 87668667 175078374 175337334 262617561 525235122 41259785243 82519570486 123779355729 247558711458 371338067187 742676134374 3424562175169 6849124350338 10273686525507 20547373051014 30821059576521 61642119153042
• Sum of all divisors σ(n): 135168592654368
• Sum of proper divisors (its aliquot sum) s(n): 73526473501326
• 61642119153042 is an abundant number, because the sum of its proper divisors (73526473501326) is greater than itself. Its abundance is 11884354348284

Bases of 61642119153042

• Binary: 1110000001000000101100100111011000010110010010₂
• Hexadecimal: 0x38102C9D8592
• Base-36: LULZY6W0I

Squares and roots of 61642119153042

• 61642119153042 squared (61642119153042²) is 3799750853677827375417853764
• 61642119153042 cubed (61642119153042³) is 234224694874281692885527073633785091750088
• The square root of 61642119153042 is 7851249.5281351235
• The cube root of 61642119153042 is 39502.6156795969

Scales and comparisons

• 61,642,119,153,042 seconds is equal to 1,960,028 years, 37 weeks, 2 days, 3 hours, 50 minutes, 42 seconds.
• To count from 1 to 61,642,119,153,042 would take you about four million, nine hundred thousand and seventy-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 61642119153042 cubic inches would be around 3291.9 feet tall.

Recreational maths with 61642119153042

• 61642119153042 backwards is 24035191124616
• The number of decimal digits it has is: 14
• The sum of 61642119153042's digits is 45
• More coming soon!