38137529486

Names of 38137529486

• Cardinal: 38137529486 can be written as Thirty-eight billion, one hundred thirty-seven million, five hundred twenty-nine thousand, four hundred eighty-six.

Scientific notation

• Scientific notation: 3.8137529486 × 10¹⁰

Factors of 38137529486

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 136

Divisors of 38137529486

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 7 14 19 38 41 67 82 133 134 266 287 361 469 574 722 779 938 1273 1558 1681 2527 2546 2747 3362 4489 5054 5453 5494 8911 8978 10906 11767 14801 17822 19229 23534 24187 29602 31423 31939 38458 48374 52193 62846 63878 85291 103607 104386 112627 169309 170582 184049 207214 223573 225254 338618 365351 368098 447146 597037 606841 730702 788389 991667 1194074 1213682 1288343 1576778 1620529 1983334 2139913 2576686 3241058 3496931 4247887 4279826 6941669 6993862 7546009 8495774 11343703 13883338 14979391 15092018 22687406 24478517 29958782 40658347 48957034 52822063 66441689 81316694 105644126 132883378 143374171 284608429 286748342 465091823 569216858 930183646 1003619197 2007238394 2724109249 5448218498 19068764743 38137529486
• Sum of all divisors σ(n): 71796045384
• Sum of proper divisors (its aliquot sum) s(n): 33658515898
• 38137529486 is a deficient number, because the sum of its proper divisors (33658515898) is less than itself. Its deficiency is 4479013588

Bases of 38137529486

• Binary: 100011100001001011001000010010001110₂
• Hexadecimal: 0x8E12C848E
• Base-36: HIQ3M32

Squares and roots of 38137529486

• 38137529486 squared (38137529486²) is 1454471155295519424196
• 38137529486 cubed (38137529486³) is 55469936571619357083960691843256
• The square root of 38137529486 is 195288.3239878923
• The cube root of 38137529486 is 3366.0264073681

Scales and comparisons

• 38,137,529,486 seconds is equal to 1,212 years, 34 weeks, 14 hours, 11 minutes, 26 seconds.
• To count from 1 to 38,137,529,486 would take you about two thousand, four hundred twenty-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 38137529486 cubic inches would be around 280.5 feet tall.

Recreational maths with 38137529486

• 38137529486 backwards is 68492573183
• The number of decimal digits it has is: 11
• The sum of 38137529486's digits is 56
• More coming soon!