137962202742

Names of 137962202742

• Cardinal: 137962202742 can be written as One hundred thirty-seven billion, nine hundred sixty-two million, two hundred two thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.37962202742 × 10¹¹

Factors of 137962202742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12032312

Divisors of 137962202742

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 49 63 78 91 98 117 126 147 182 234 273 294 441 546 637 819 882 1274 1638 1911 3822 5733 11466 12032287 24064574 36096861 72193722 84226009 108290583 156419731 168452018 216581166 252678027 312839462 469259193 505356054 589582063 758034081 938518386 1094938117 1179164126 1407777579 1516068162 1768746189 2189876234 2815555158 3284814351 3537492378 5306238567 6569628702 7664566819 9854443053 10612477134 15329133638 19708886106 22993700457 45987400914 68981101371 137962202742
• Sum of all divisors σ(n): 374468867136
• Sum of proper divisors (its aliquot sum) s(n): 236506664394
• 137962202742 is an abundant number, because the sum of its proper divisors (236506664394) is greater than itself. Its abundance is 98544461652

Bases of 137962202742

• Binary: 10000000011111001100000010011001110110₂
• Hexadecimal: 0x201F302676
• Base-36: 1RDN4SXI

Squares and roots of 137962202742

• 137962202742 squared (137962202742²) is 19033569385424712318564
• 137962202742 cubed (137962202742³) is 2625913158455888500670751458302488
• The square root of 137962202742 is 371432.6355370513
• The cube root of 137962202742 is 5167.1774146649

Scales and comparisons

• 137,962,202,742 seconds is equal to 4,386 years, 40 weeks, 18 hours, 5 minutes, 42 seconds.
• To count from 1 to 137,962,202,742 would take you about eight thousand, seven 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 137962202742 cubic inches would be around 430.6 feet tall.

Recreational maths with 137962202742

• 137962202742 backwards is 247202269731
• The number of decimal digits it has is: 12
• The sum of 137962202742's digits is 45
• More coming soon!