139336471125

Names of 139336471125

• Cardinal: 139336471125 can be written as One hundred thirty-nine billion, three hundred thirty-six million, four hundred seventy-one thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.39336471125 × 10¹¹

Factors of 139336471125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 398

Divisors of 139336471125

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 25 31 45 75 93 125 155 225 279 359 375 465 775 961 1077 1125 1395 1795 2325 2883 3231 3875 4805 5385 6975 8649 8975 11129 11625 14415 16155 24025 26925 33387 34875 43245 44875 55645 72075 80775 100161 120125 128881 134625 166935 216225 278225 344999 360375 386643 403875 500805 644405 834675 1034997 1081125 1159929 1391125 1724995 1933215 2504025 3104991 3222025 3995311 4173375 5174985 5799645 8624975 9666075 11985933 12520125 15524955 16110125 19976555 25874925 28998225 35957799 43124875 48330375 59929665 77624775 99882775 123854641 129374625 144991125 179788995 299648325 371563923 388123875 499413875 619273205 898944975 1114691769 1498241625 1857819615 3096366025 4494724875 5573458845 9289098075 15481830125 27867294225 46445490375 139336471125
• Sum of all divisors σ(n): 260266042764
• Sum of proper divisors (its aliquot sum) s(n): 120929571639
• 139336471125 is a deficient number, because the sum of its proper divisors (120929571639) is less than itself. Its deficiency is 18406899486

Bases of 139336471125

• Binary: 10000001110001000110011101001001010101₂
• Hexadecimal: 0x207119D255
• Base-36: 1S0DC579

Squares and roots of 139336471125

• 139336471125 squared (139336471125²) is 19414652185567958765625
• 139336471125 cubed (139336471125³) is 2705169123656308028271698455078125
• The square root of 139336471125 is 373278.0078239273
• The cube root of 139336471125 is 5184.2778464987

Scales and comparisons

• 139,336,471,125 seconds is equal to 4,430 years, 24 weeks, 2 days, 15 hours, 18 minutes, 45 seconds.
• To count from 1 to 139,336,471,125 would take you about eight thousand, eight hundred sixty 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 139336471125 cubic inches would be around 432 feet tall.

Recreational maths with 139336471125

• 139336471125 backwards is 521174633931
• 139336471125 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139336471125's digits is 45
• More coming soon!