83539261388349

Names of 83539261388349

• Cardinal: 83539261388349 can be written as Eighty-three trillion, five hundred thirty-nine billion, two hundred sixty-one million, three hundred eighty-eight thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 8.3539261388349 × 10¹³

Factors of 83539261388349

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 77703810

Divisors of 83539261388349

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 13 27 39 81 117 351 1021 1053 3063 9189 13273 27567 39819 82701 119457 358371 1075113 77702773 233108319 699324957 1010136049 2097974871 3030408147 6293924613 9091224441 27273673323 79334531233 81821019969 238003593699 714010781097 1031348906029 2142032343291 3094046718087 6426097029873 9282140154261 27846420462783 83539261388349
• Sum of all divisors σ(n): 134524326137432
• Sum of proper divisors (its aliquot sum) s(n): 50985064749083
• 83539261388349 is a deficient number, because the sum of its proper divisors (50985064749083) is less than itself. Its deficiency is 32554196639266

Bases of 83539261388349

• Binary: 10010111111101001111111111111111111011000111101₂
• Hexadecimal: 0x4BFA7FFFF63D
• Base-36: TM1ENB6T9

Squares and roots of 83539261388349

• 83539261388349 squared (83539261388349²) is 6978808193310898090992945801
• 83539261388349 cubed (83539261388349³) is 583004481840150752831955411167612569872549
• The square root of 83539261388349 is 9139981.4763679363
• The cube root of 83539261388349 is 43714.9725863381

Scales and comparisons

• 83,539,261,388,349 seconds is equal to 2,656,290 years, 5 weeks, 4 days, 9 hours, 39 minutes, 9 seconds.
• To count from 1 to 83,539,261,388,349 would take you about six million, six hundred forty thousand, seven hundred twenty-five 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 83539261388349 cubic inches would be around 3642.9 feet tall.

Recreational maths with 83539261388349

• 83539261388349 backwards is 94388316293538
• The number of decimal digits it has is: 14
• The sum of 83539261388349's digits is 72
• More coming soon!