139479655372414608

Names of 139479655372414608

• Cardinal: 139479655372414608 can be written as One hundred thirty-nine quadrillion, four hundred seventy-nine trillion, six hundred fifty-five billion, three hundred seventy-two million, four hundred fourteen thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.39479655372414608 × 10¹⁷

Factors of 139479655372414608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1004514643

Divisors of 139479655372414608

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 29 46 48 58 69 87 92 116 138 174 184 232 276 348 368 464 552 667 696 1104 1334 1392 2001 2668 4002 4337 5336 8004 8674 10672 13011 16008 17348 26022 32016 34696 52044 69392 99751 104088 125773 199502 208176 251546 299253 377319 399004 503092 598506 754638 798008 1006184 1197012 1509276 1596016 2012368 2394024 2892779 3018552 4788048 5785558 6037104 8678337 11571116 17356674 23142232 34713348 46284464 69426696 138853392 1004510249 2009020498 3013530747 4018040996 6027061494 8036081992 12054122988 16072163984 23103735727 24108245976 29130797221 46207471454 48216491952 58261594442 69311207181 87392391663 92414942908 116523188884 138622414362 174784783326 184829885816 233046377768 277244828724 349569566652 369659771632 466092755536 554489657448 670008336083 699139133304 1108979314896 1340016672166 1398278266608 2010025008249 2680033344332 4020050016498 4356560949913 5360066688664 8040100032996 8713121899826 10720133377328 13069682849739 16080200065992 17426243799652 26139365699478 32160400131984 34852487599304 52278731398956 69704975198608 100200901847999 104557462797912 126340267547477 200401803695998 209114925595824 252680535094954 300602705543997 379020802642431 400803607391996 505361070189908 601205411087994 758041605284862 801607214783992 1010722140379816 1202410822175988 1516083210569724 1603214429567984 2021444280759632 2404821644351976 2905826153591971 3032166421139448 4809643288703952 5811652307183942 6064332842278896 8717478460775913 11623304614367884 17434956921551826 23246609228735768 34869913843103652 46493218457471536 69739827686207304 139479655372414608
• Sum of all divisors σ(n): 389043444670560000
• Sum of proper divisors (its aliquot sum) s(n): 249563789298145392
• 139479655372414608 is an abundant number, because the sum of its proper divisors (249563789298145392) is greater than itself. Its abundance is 110084133925730784

Bases of 139479655372414608

• Binary: 111101111100010000000000111101111110111011101111010010000₂
• Hexadecimal: 0x1EF8801EFDDDE90
• Base-36: 125DET3IR4PC

Squares and roots of 139479655372414608

• 139479655372414608 squared (139479655372414608²) is 19454574262807547220293120251793664
• 139479655372414608 cubed (139479655372414608³) is 2713517313593443665573055089080645409574518675443712
• The square root of 139479655372414608 is 373469751.6163987919
• The cube root of 139479655372414608 is 518605.3052449961

Scales and comparisons

• 139,479,655,372,414,608 seconds is equal to 4,435,021,601 years, 48 weeks, 6 days, 15 hours, 36 minutes, 48 seconds.
• To count from 1 to 139,479,655,372,414,608 would take you about thirteen billion, three hundred five million, sixty-four thousand, eight hundred 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 139479655372414608 cubic inches would be around 43217.1 feet tall.

Recreational maths with 139479655372414608

• 139479655372414608 backwards is 806414273556974931
• The number of decimal digits it has is: 18
• The sum of 139479655372414608's digits is 84
• More coming soon!