52381993816

Names of 52381993816

• Cardinal: 52381993816 can be written as Fifty-two billion, three hundred eighty-one million, nine hundred ninety-three thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.2381993816 × 10¹⁰

Factors of 52381993816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7836

Divisors of 52381993816

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 23 31 46 62 92 124 184 248 713 1426 1451 2852 2902 5704 5804 6329 11608 12658 25316 33373 44981 50632 66746 89962 133492 145567 179924 196199 266984 291134 359848 392398 582268 784796 1034563 1164536 1569592 2069126 4138252 4512577 8276504 9025154 9183379 18050308 18366758 36100616 36733516 73467032 211217717 284684749 422435434 569369498 844870868 1138738996 1689741736 2277477992 6547749227 13095498454 26190996908 52381993816
• Sum of all divisors σ(n): 105882163200
• Sum of proper divisors (its aliquot sum) s(n): 53500169384
• 52381993816 is an abundant number, because the sum of its proper divisors (53500169384) is greater than itself. Its abundance is 1118175568

Bases of 52381993816

• Binary: 110000110010001101011100101101011000₂
• Hexadecimal: 0xC3235CB58
• Base-36: O2AVX3S

Squares and roots of 52381993816

• 52381993816 squared (52381993816²) is 2743873276139462241856
• 52381993816 cubed (52381993816³) is 143729552982624971506466488362496
• The square root of 52381993816 is 228871.1292758435
• The cube root of 52381993816 is 3741.6285865799

Scales and comparisons

• 52,381,993,816 seconds is equal to 1,665 years, 30 weeks, 3 days, 1 hour, 50 minutes, 16 seconds.
• To count from 1 to 52,381,993,816 would take you about three thousand, three hundred thirty-one 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 52381993816 cubic inches would be around 311.8 feet tall.

Recreational maths with 52381993816

• 52381993816 backwards is 61839918325
• The number of decimal digits it has is: 11
• The sum of 52381993816's digits is 55
• More coming soon!