83703121421481

Names of 83703121421481

• Cardinal: 83703121421481 can be written as Eighty-three trillion, seven hundred three billion, one hundred twenty-one million, four hundred twenty-one thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 8.3703121421481 × 10¹³

Factors of 83703121421481

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 59817

Divisors of 83703121421481

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 17 27 51 81 153 289 459 867 1377 2601 7803 23409 59797 179391 538173 1016549 1614519 3049647 4843557 9148941 17281333 27446823 51843999 82340469 155531997 466595991 1399787973 3575681209 10727043627 32181130881 60786580553 96543392643 182359741659 289630177929 547079224977 1033371869401 1641237674931 3100115608203 4923713024793 9300346824609 27901040473827 83703121421481
• Sum of all divisors σ(n): 132828051187029
• Sum of proper divisors (its aliquot sum) s(n): 49124929765548
• 83703121421481 is a deficient number, because the sum of its proper divisors (49124929765548) is less than itself. Its deficiency is 34578191655933

Bases of 83703121421481

• Binary: 10011000010000010100110110100011010010010101001₂
• Hexadecimal: 0x4C20A6D1A4A9
• Base-36: TO4OLCDK9

Squares and roots of 83703121421481

• 83703121421481 squared (83703121421481²) is 7006212535699191462048233361
• 83703121421481 cubed (83703121421481³) is 586441858580331708309021101467571126227641
• 83703121421481 is a perfect square number. Its square root is 9148941
• The cube root of 83703121421481 is 43743.5358367201

Scales and comparisons

• 83,703,121,421,481 seconds is equal to 2,661,500 years, 18 weeks, 1 day, 13 hours, 31 minutes, 21 seconds.
• To count from 1 to 83,703,121,421,481 would take you about six million, six hundred fifty-three thousand, seven hundred fifty 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 83703121421481 cubic inches would be around 3645.3 feet tall.

Recreational maths with 83703121421481

• 83703121421481 backwards is 18412412130738
• The number of decimal digits it has is: 14
• The sum of 83703121421481's digits is 45
• More coming soon!