13758439913127

Names of 13758439913127

• Cardinal: 13758439913127 can be written as Thirteen trillion, seven hundred fifty-eight billion, four hundred thirty-nine million, nine hundred thirteen thousand, one hundred twenty-seven.

Scientific notation

• Scientific notation: 1.3758439913127 × 10¹³

Factors of 13758439913127

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14723299

Divisors of 13758439913127

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 117 147 163 273 441 489 637 819 1141 1467 1911 2119 3423 5733 6357 7987 10269 14833 19071 23961 44499 71883 103831 133497 311493 934479 14723113 44169339 103061791 132508017 191400469 309185373 574201407 721432537 927556119 1339803283 1722604221 2164297611 2399867419 4019409849 6492892833 7199602257 9378622981 12058229547 16799071933 21598806771 28135868943 31198276447 50397215799 84407606829 93594829341 117593503531 151191647397 218387935129 280784488023 352780510593 655163805387 1058341531779 1528715545903 1965491416161 4586146637709 13758439913127
• Sum of all divisors σ(n): 25048963880304
• Sum of proper divisors (its aliquot sum) s(n): 11290523967177
• 13758439913127 is a deficient number, because the sum of its proper divisors (11290523967177) is less than itself. Its deficiency is 2467915945950

Bases of 13758439913127

• Binary: 11001000001101100010111011000111011010100111₂
• Hexadecimal: 0xC8362EC76A7
• Base-36: 4VKJFW3VR

Squares and roots of 13758439913127

• 13758439913127 squared (13758439913127²) is 189294668843126091306918129
• 13758439913127 cubed (13758439913127³) is 2604399327153423973271861732652861379383
• The square root of 13758439913127 is 3709237.1066200391
• The cube root of 13758439913127 is 23961.9999999989

Scales and comparisons

• 13,758,439,913,127 seconds is equal to 437,475 years, 43 weeks, 1 day, 16 hours, 45 minutes, 27 seconds.
• To count from 1 to 13,758,439,913,127 would take you about one million, ninety-three thousand, six hundred eighty-nine 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 13758439913127 cubic inches would be around 1996.8 feet tall.

Recreational maths with 13758439913127

• 13758439913127 backwards is 72131993485731
• 13758439913127 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13758439913127's digits is 63
• More coming soon!