83105304021873

Names of 83105304021873

• Cardinal: 83105304021873 can be written as Eighty-three trillion, one hundred five billion, three hundred four million, twenty-one thousand, eight hundred seventy-three.

Scientific notation

• Scientific notation: 8.3105304021873 × 10¹³

Factors of 83105304021873

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20271495

Divisors of 83105304021873

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 59 63 177 413 531 1103 1239 3309 3717 7721 9927 23163 65077 69489 195231 455539 585693 1366617 4099851 20270323 60810969 141892261 182432907 425676783 1195949057 1277030349 3587847171 8371643399 10763541513 22358166269 25114930197 67074498807 75344790591 156507163883 201223496421 469521491649 1319131809871 1408564474947 3957395429613 9233922669097 11872186288839 27701768007291 83105304021873
• Sum of all divisors σ(n): 139641451223040
• Sum of proper divisors (its aliquot sum) s(n): 56536147201167
• 83105304021873 is a deficient number, because the sum of its proper divisors (56536147201167) is less than itself. Its deficiency is 26569156820706

Bases of 83105304021873

• Binary: 10010111001010101110110001000000000101101110001₂
• Hexadecimal: 0x4B9576200B71
• Base-36: TGI1SARU9

Squares and roots of 83105304021873

• 83105304021873 squared (83105304021873²) is 6906491556567940629262428129
• 83105304021873 cubed (83105304021873³) is 573966080533077592465615950822553306465617
• The square root of 83105304021873 is 9116211.0562378381
• The cube root of 83105304021873 is 43639.1464519885

Scales and comparisons

• 83,105,304,021,873 seconds is equal to 2,642,491 years, 31 weeks, 3 days, 16 hours, 44 minutes, 33 seconds.
• To count from 1 to 83,105,304,021,873 would take you about six million, six hundred six thousand, two hundred twenty-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 83105304021873 cubic inches would be around 3636.6 feet tall.

Recreational maths with 83105304021873

• 83105304021873 backwards is 37812040350138
• The number of decimal digits it has is: 14
• The sum of 83105304021873's digits is 45
• More coming soon!