138604701150

Names of 138604701150

• Cardinal: 138604701150 can be written as One hundred thirty-eight billion, six hundred four million, seven hundred one thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.3860470115 × 10¹¹

Factors of 138604701150

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14354

Divisors of 138604701150

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 135 150 162 225 270 405 450 675 810 1350 2025 3023 4050 6046 9069 11321 15115 18138 22642 27207 30230 33963 45345 54414 56605 67926 75575 81621 90690 101889 113210 136035 151150 163242 169815 203778 226725 244863 272070 283025 305667 339630 408105 453450 489726 509445 566050 611334 680175 816210 849075 917001 1018890 1224315 1360350 1528335 1698150 1834002 2040525 2448630 2547225 3056670 4081050 4585005 5094450 6121575 7641675 9170010 12243150 15283350 22925025 34223383 45850050 68446766 102670149 171116915 205340298 308010447 342233830 513350745 616020894 855584575 924031341 1026701490 1540052235 1711169150 1848062682 2566753725 2772094023 3080104470 4620156705 5133507450 5544188046 7700261175 9240313410 13860470115 15400522350 23100783525 27720940230 46201567050 69302350575 138604701150
• Sum of all divisors σ(n): 385277153184
• Sum of proper divisors (its aliquot sum) s(n): 246672452034
• 138604701150 is an abundant number, because the sum of its proper divisors (246672452034) is greater than itself. Its abundance is 108067750884

Bases of 138604701150

• Binary: 10000001000101011110111110010111011110₂
• Hexadecimal: 0x20457BE5DE
• Base-36: 1RO9NRVI

Squares and roots of 138604701150

• 138604701150 squared (138604701150²) is 19211263180880811322500
• 138604701150 cubed (138604701150³) is 2662771391899983247124648770875000
• The square root of 138604701150 is 372296.5231505661
• The cube root of 138604701150 is 5175.1862818893

Scales and comparisons

• 138,604,701,150 seconds is equal to 4,407 years, 10 weeks, 3 days, 1 hour, 52 minutes, 30 seconds.
• To count from 1 to 138,604,701,150 would take you about eight thousand, eight hundred fourteen 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 138604701150 cubic inches would be around 431.3 feet tall.

Recreational maths with 138604701150

• 138604701150 backwards is 051107406831
• The number of decimal digits it has is: 12
• The sum of 138604701150's digits is 36
• More coming soon!