104020645392

Names of 104020645392

• Cardinal: 104020645392 can be written as One hundred four billion, twenty million, six hundred forty-five thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.04020645392 × 10¹¹

Factors of 104020645392

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5872937

Divisors of 104020645392

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 82 108 123 144 164 216 246 328 369 432 492 656 738 984 1107 1476 1968 2214 2952 4428 5904 8856 17712 5872891 11745782 17618673 23491564 35237346 46983128 52856019 70474692 93966256 105712038 140949384 158568057 211424076 240788531 281898768 317136114 422848152 481577062 634272228 722365593 845696304 963154124 1268544456 1444731186 1926308248 2167096779 2537088912 2889462372 3852616496 4334193558 5778924744 6501290337 8668387116 11557849488 13002580674 17336774232 26005161348 34673548464 52010322696 104020645392
• Sum of all divisors σ(n): 305860215360
• Sum of proper divisors (its aliquot sum) s(n): 201839569968
• 104020645392 is an abundant number, because the sum of its proper divisors (201839569968) is greater than itself. Its abundance is 97818924576

Bases of 104020645392

• Binary: 1100000111000000111010001011000010000₂
• Hexadecimal: 0x18381D1610
• Base-36: 1BSB7FO0

Squares and roots of 104020645392

• 104020645392 squared (104020645392²) is 10820294667768210833664
• 104020645392 cubed (104020645392³) is 1125534034672865511178855640076288
• The square root of 104020645392 is 322522.3176649951
• The cube root of 104020645392 is 4702.9805357909

Scales and comparisons

• 104,020,645,392 seconds is equal to 3,307 years, 27 weeks, 5 days, 15 hours, 43 minutes, 12 seconds.
• To count from 1 to 104,020,645,392 would take you about six thousand, six hundred fifteen 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 104020645392 cubic inches would be around 391.9 feet tall.

Recreational maths with 104020645392

• 104020645392 backwards is 293546020401
• 104020645392 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 104020645392's digits is 36
• More coming soon!