139727550075

Names of 139727550075

• Cardinal: 139727550075 can be written as One hundred thirty-nine billion, seven hundred twenty-seven million, five hundred fifty thousand and seventy-five.

Scientific notation

• Scientific notation: 1.39727550075 × 10¹¹

Factors of 139727550075

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 621

Divisors of 139727550075

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 15 25 31 61 75 93 155 183 305 465 521 775 915 961 1525 1563 1891 2325 2605 2883 3721 4575 4805 5673 7815 9455 11163 13025 14415 16151 18605 24025 28365 31781 39075 47275 48453 55815 58621 72075 80755 93025 95343 115351 141825 158905 175863 242265 279075 293105 346053 403775 476715 500681 576755 794525 879315 985211 1211325 1465525 1502043 1730265 1938641 2383575 2503405 2883775 2955633 3575881 4396575 4926055 5815923 7510215 8651325 9693205 10727643 12517025 14778165 17879405 24630275 29079615 30541541 37551075 48466025 53638215 60097871 73890825 89397025 91624623 145398075 152707705 180293613 268191075 300489355 458123115 763538525 901468065 1502446775 1863034001 2290615575 4507340325 5589102003 9315170005 27945510015 46575850025 139727550075
• Sum of all divisors σ(n): 243151961832
• Sum of proper divisors (its aliquot sum) s(n): 103424411757
• 139727550075 is a deficient number, because the sum of its proper divisors (103424411757) is less than itself. Its deficiency is 36303138318

Bases of 139727550075

• Binary: 10000010001000011010010011011001111011₂
• Hexadecimal: 0x208869367B
• Base-36: 1S6U6BNF

Squares and roots of 139727550075

• 139727550075 squared (139727550075²) is 19523788249961632505625
• 139727550075 cubed (139727550075³) is 2728011100350210622758464906671875
• The square root of 139727550075 is 373801.4848485759
• The cube root of 139727550075 is 5189.1235939445

Scales and comparisons

• 139,727,550,075 seconds is equal to 4,442 years, 47 weeks, 21 minutes, 15 seconds.
• To count from 1 to 139,727,550,075 would take you about eight thousand, eight hundred eighty-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 139727550075 cubic inches would be around 432.4 feet tall.

Recreational maths with 139727550075

• 139727550075 backwards is 570055727931
• The number of decimal digits it has is: 12
• The sum of 139727550075's digits is 51
• More coming soon!