139940710677891529

Names of 139940710677891529

• Cardinal: 139940710677891529 can be written as One hundred thirty-nine quadrillion, nine hundred forty trillion, seven hundred ten billion, six hundred seventy-seven million, eight hundred ninety-one thousand, five hundred twenty-nine.

Scientific notation

• Scientific notation: 1.39940710677891529 × 10¹⁷

Factors of 139940710677891529

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6912225189

Divisors of 139940710677891529

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 19 29 133 181 203 551 841 1267 3439 3857 5249 5887 15979 24073 36743 99731 111853 152221 698117 1065547 2892199 20245393 6912224953 48385574671 131332274107 200454523637 919325918749 1251112716493 1403181665459 3808635949103 5813181185473 8757789015451 23771141613367 26660451643721 36282268778297 40692268298311 110450442523987 166397991293569 253975881448079 689363106787643 773153097667909 1052185794570613 4825541747513501 7365300561994291 19991530096841647 139940710677891529
• Sum of all divisors σ(n): 175318355865278080
• Sum of proper divisors (its aliquot sum) s(n): 35377645187386551
• 139940710677891529 is a deficient number, because the sum of its proper divisors (35377645187386551) is less than itself. Its deficiency is 104563065490504978

Bases of 139940710677891529

• Binary: 111110001001010110101010110111101100100100100100111001001₂
• Hexadecimal: 0x1F12B55BD9249C9
• Base-36: 129WUAZBJF0P

Squares and roots of 139940710677891529

• 139940710677891529 squared (139940710677891529²) is 19583402505033344202028105089957841
• 139940710677891529 cubed (139940710677891529³) is 2740515264045567428465680363339431200011313381028889
• The square root of 139940710677891529 is 374086501.5980816287
• The cube root of 139940710677891529 is 519176.0999649735

Scales and comparisons

• 139,940,710,677,891,529 seconds is equal to 4,449,681,734 years, 26 weeks, 6 days, 11 hours, 38 minutes, 49 seconds.
• To count from 1 to 139,940,710,677,891,529 would take you about thirteen billion, three hundred forty-nine million, forty-five thousand, two hundred three 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 139940710677891529 cubic inches would be around 43264.7 feet tall.

Recreational maths with 139940710677891529

• 139940710677891529 backwards is 925198776017049931
• The number of decimal digits it has is: 18
• The sum of 139940710677891529's digits is 88
• More coming soon!