135839249385580

Names of 135839249385580

• Cardinal: 135839249385580 can be written as One hundred thirty-five trillion, eight hundred thirty-nine billion, two hundred forty-nine million, three hundred eighty-five thousand, five hundred eighty.

Scientific notation

• Scientific notation: 1.3583924938558 × 10¹⁴

Factors of 135839249385580

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2476107584

Divisors of 135839249385580

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 130 211 260 422 844 1055 2110 2743 4220 5486 10972 13715 27430 54860 2476107353 4952214706 9904429412 12380536765 24761073530 32189395589 49522147060 64378791178 128757582356 160946977945 321893955890 522458651483 643787911780 1044917302966 2089834605932 2612293257415 5224586514830 6791962469279 10449173029660 13583924938558 27167849877116 33959812346395 67919624692790 135839249385580
• Sum of all divisors σ(n): 308661638320224
• Sum of proper divisors (its aliquot sum) s(n): 172822388934644
• 135839249385580 is an abundant number, because the sum of its proper divisors (172822388934644) is greater than itself. Its abundance is 36983139549064

Bases of 135839249385580

• Binary: 11110111000101110001010001101001100100001101100₂
• Hexadecimal: 0x7B8B8A34C86C
• Base-36: 1C5FOTTH0S

Squares and roots of 135839249385580

• 135839249385580 squared (135839249385580²) is 18452301673637796407511936400
• 135839249385580 cubed (135839249385580³) is 2506546808783239841332580937920216037112000
• The square root of 135839249385580 is 11655009.6261470329
• The cube root of 135839249385580 is 51405.3623006553

Scales and comparisons

• 135,839,249,385,580 seconds is equal to 4,319,267 years, 49 weeks, 3 days, 13 hours, 19 minutes, 40 seconds.
• To count from 1 to 135,839,249,385,580 would take you about ten million, seven hundred ninety-eight thousand, one hundred sixty-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 135839249385580 cubic inches would be around 4283.8 feet tall.

Recreational maths with 135839249385580

• 135839249385580 backwards is 085583942938531
• The number of decimal digits it has is: 15
• The sum of 135839249385580's digits is 73
• More coming soon!