138632162414656

Names of 138632162414656

• Cardinal: 138632162414656 can be written as One hundred thirty-eight trillion, six hundred thirty-two billion, one hundred sixty-two million, four hundred fourteen thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.38632162414656 × 10¹⁴

Factors of 138632162414656

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 35940

Divisors of 138632162414656

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 16 32 41 64 82 164 328 656 1312 1681 2624 3362 6724 13448 26896 35897 53792 71794 107584 143588 287176 574352 1148704 1471777 2297408 2943554 5887108 11774216 23548432 47096864 60342857 94193728 120685714 241371428 482742856 965485712 1288594609 1930971424 2577189218 3861942848 5154378436 10308756872 20617513744 41235027488 52832378969 82470054976 105664757938 211329515876 422659031752 845318063504 1690636127008 2166127537729 3381272254016 4332255075458 8664510150916 17329020301832 34658040603664 69316081207328 138632162414656
• Sum of all divisors σ(n): 281979416172247
• Sum of proper divisors (its aliquot sum) s(n): 143347253757591
• 138632162414656 is an abundant number, because the sum of its proper divisors (143347253757591) is greater than itself. Its abundance is 4715091342935

Bases of 138632162414656

• Binary: 11111100001010111010000110010111001000001000000₂
• Hexadecimal: 0x7E15D0CB9040
• Base-36: 1D52QI4IF4

Squares and roots of 138632162414656

• 138632162414656 squared (138632162414656²) is 19218876455763559704483598336
• 138632162414656 cubed (138632162414656³) is 2664354402242622078289736943681633383612416
• 138632162414656 is a perfect square number. Its square root is 11774216
• The cube root of 138632162414656 is 51755.2803983893

Scales and comparisons

• 138,632,162,414,656 seconds is equal to 4,408,073 years, 49 weeks, 1 day, 20 hours, 4 minutes, 16 seconds.
• To count from 1 to 138,632,162,414,656 would take you about eleven million, twenty thousand, one hundred eighty-four 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 138632162414656 cubic inches would be around 4312.9 feet tall.

Recreational maths with 138632162414656

• 138632162414656 backwards is 656414261236831
• The number of decimal digits it has is: 15
• The sum of 138632162414656's digits is 58
• More coming soon!