139307830324

Names of 139307830324

• Cardinal: 139307830324 can be written as One hundred thirty-nine billion, three hundred seven million, eight hundred thirty thousand, three hundred twenty-four.

Scientific notation

• Scientific notation: 1.39307830324 × 10¹¹

Factors of 139307830324

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 552278

Divisors of 139307830324

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 13 23 26 46 52 92 211 299 422 598 844 1196 2743 4853 5486 9706 10972 19412 63089 126178 252356 552029 1104058 2208116 7176377 12696667 14352754 25393334 28705508 50786668 116478119 165056671 232956238 330113342 465912476 660226684 1514215547 2678996737 3028431094 5357993474 6056862188 10715986948 34826957581 69653915162 139307830324
• Sum of all divisors σ(n): 275255406720
• Sum of proper divisors (its aliquot sum) s(n): 135947576396
• 139307830324 is a deficient number, because the sum of its proper divisors (135947576396) is less than itself. Its deficiency is 3360253928

Bases of 139307830324

• Binary: 10000001101111011001001100110000110100₂
• Hexadecimal: 0x206F64CC34
• Base-36: 1RZWA9TG

Squares and roots of 139307830324

• 139307830324 squared (139307830324²) is 19406671589580373944976
• 139307830324 cubed (139307830324³) is 2703501312954854099887187120252224
• The square root of 139307830324 is 373239.6419513877
• The cube root of 139307830324 is 5183.9226103721

Scales and comparisons

• 139,307,830,324 seconds is equal to 4,429 years, 29 weeks, 3 hours, 32 minutes, 4 seconds.
• To count from 1 to 139,307,830,324 would take you about eight thousand, eight hundred fifty-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 139307830324 cubic inches would be around 432 feet tall.

Recreational maths with 139307830324

• 139307830324 backwards is 423038703931
• The number of decimal digits it has is: 12
• The sum of 139307830324's digits is 43
• More coming soon!