137068931727

Names of 137068931727

• Cardinal: 137068931727 can be written as One hundred thirty-seven billion, sixty-eight million, nine hundred thirty-one thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 1.37068931727 × 10¹¹

Factors of 137068931727

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14568

Divisors of 137068931727

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 13 21 27 39 53 63 73 91 117 159 189 219 273 351 371 477 511 657 689 819 949 1113 1431 1533 1971 2067 2457 2847 3339 3869 4599 4823 6201 6643 8541 10017 11607 13797 14419 14469 18603 19929 25623 27083 34821 43257 43407 50297 59787 81249 100933 104463 129771 130221 150891 179361 187447 243747 302799 352079 389313 452673 562341 731241 764207 908397 1052587 1056237 1312129 1358019 1687023 2292621 2725191 3157761 3168711 3936387 5061069 5349449 6877863 7368109 9473283 9506133 9934691 11809161 13683631 16048347 20633589 22104327 28419849 29804073 35427483 41050893 48145041 55787111 66312981 69542837 89412219 95785417 123152679 144435123 167361333 198938943 208628511 268236657 287356251 369458037 390509777 502083999 625885533 725232443 862068753 1171529331 1506251997 1877656599 2175697329 2586206259 3514587993 5076627101 6527091987 10543763979 15229881303 19581275961 45689643909 137068931727
• Sum of all divisors σ(n): 258147993600
• Sum of proper divisors (its aliquot sum) s(n): 121079061873
• 137068931727 is a deficient number, because the sum of its proper divisors (121079061873) is less than itself. Its deficiency is 15989869854

Bases of 137068931727

• Binary: 1111111101001111100011110101010001111₂
• Hexadecimal: 0x1FE9F1EA8F
• Base-36: 1QYVAWLR

Squares and roots of 137068931727

• 137068931727 squared (137068931727²) is 18787892044780987202529
• 137068931727 cubed (137068931727³) is 2575236291980331561531108222737583
• The square root of 137068931727 is 370228.2157359159
• The cube root of 137068931727 is 5156.0011950771

Scales and comparisons

• 137,068,931,727 seconds is equal to 4,358 years, 19 weeks, 23 hours, 15 minutes, 27 seconds.
• To count from 1 to 137,068,931,727 would take you about eight thousand, seven hundred sixteen 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 137068931727 cubic inches would be around 429.7 feet tall.

Recreational maths with 137068931727

• 137068931727 backwards is 727139860731
• The number of decimal digits it has is: 12
• The sum of 137068931727's digits is 54
• More coming soon!