139790374506

Names of 139790374506

• Cardinal: 139790374506 can be written as One hundred thirty-nine billion, seven hundred ninety million, three hundred seventy-four thousand, five hundred six.

Scientific notation

• Scientific notation: 1.39790374506 × 10¹¹

Factors of 139790374506

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2091

Divisors of 139790374506

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 27 43 54 86 103 129 206 258 309 373 387 618 746 774 927 1119 1161 1567 1854 2238 2322 2781 3134 3357 4429 4701 5562 6714 8858 9402 10071 13287 14103 16039 20142 26574 28206 32078 38419 39861 42309 48117 67381 76838 79722 84618 96234 115257 119583 134762 144351 161401 202143 230514 239166 288702 322802 345771 404286 433053 484203 584491 606429 691542 866106 968406 1037313 1168982 1212858 1452609 1652017 1753473 1819287 2074626 2905218 3304034 3506946 3638574 4357827 4956051 5260419 6940243 8715654 9912102 10520838 13880486 14868153 15781257 20820729 25133113 29736306 31562514 41641458 44604459 50266226 60202573 62462187 75399339 89208918 120405146 124924374 150798678 180607719 187386561 226198017 361215438 374773122 452396034 541823157 678594051 1083646314 1357188102 1625469471 2588710639 3250938942 5177421278 7766131917 15532263834 23298395751 46596791502 69895187253 139790374506
• Sum of all divisors σ(n): 322021539840
• Sum of proper divisors (its aliquot sum) s(n): 182231165334
• 139790374506 is an abundant number, because the sum of its proper divisors (182231165334) is greater than itself. Its abundance is 42440790828

Bases of 139790374506

• Binary: 10000010001100001001111101011001101010₂
• Hexadecimal: 0x208C27D66A
• Base-36: 1S7VKVAI

Squares and roots of 139790374506

• 139790374506 squared (139790374506²) is 19541348804527734744036
• 139790374506 cubed (139790374506³) is 2731692467737307428332620489946216
• The square root of 139790374506 is 373885.5098903941
• The cube root of 139790374506 is 5189.9011902733

Scales and comparisons

• 139,790,374,506 seconds is equal to 4,444 years, 46 weeks, 6 days, 3 hours, 35 minutes, 6 seconds.
• To count from 1 to 139,790,374,506 would take you about eight thousand, eight 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 139790374506 cubic inches would be around 432.5 feet tall.

Recreational maths with 139790374506

• 139790374506 backwards is 605473097931
• 139790374506 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139790374506's digits is 54
• More coming soon!