131640148235456

Names of 131640148235456

• Cardinal: 131640148235456 can be written as One hundred thirty-one trillion, six hundred forty billion, one hundred forty-eight million, two hundred thirty-five thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.31640148235456 × 10¹⁴

Factors of 131640148235456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7166819967

Divisors of 131640148235456

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 56 64 82 112 164 224 287 328 448 574 656 1148 1312 2296 2624 4592 9184 18368 7166819917 14333639834 28667279668 50167739419 57334559336 100335478838 114669118672 200670957676 229338237344 293839616597 401341915352 458676474688 587679233194 802683830704 1175358466388 1605367661408 2056877316179 2350716932776 3210735322816 4113754632358 4701433865552 8227509264716 9402867731104 16455018529432 18805735462208 32910037058864 65820074117728 131640148235456
• Sum of all divisors σ(n): 305822539540896
• Sum of proper divisors (its aliquot sum) s(n): 174182391305440
• 131640148235456 is an abundant number, because the sum of its proper divisors (174182391305440) is greater than itself. Its abundance is 42542243069984

Bases of 131640148235456

• Binary: 11101111011100111011100010001100001010011000000₂
• Hexadecimal: 0x77B9DC4614C0
• Base-36: 1ANUNDETA8

Squares and roots of 131640148235456

• 131640148235456 squared (131640148235456²) is 17329128627452829430415527936
• 131640148235456 cubed (131640148235456³) is 2281209061309174639344189205361093073698816
• The square root of 131640148235456 is 11473454.0673441491
• The cube root of 131640148235456 is 50870.1229804015

Scales and comparisons

• 131,640,148,235,456 seconds is equal to 4,185,749 years, 27 weeks, 1 day, 19 hours, 10 minutes, 56 seconds.
• To count from 1 to 131,640,148,235,456 would take you about ten million, four hundred sixty-four thousand, three hundred seventy-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 131640148235456 cubic inches would be around 4239.2 feet tall.

Recreational maths with 131640148235456

• 131640148235456 backwards is 654532841046131
• The number of decimal digits it has is: 15
• The sum of 131640148235456's digits is 53
• More coming soon!