82951733490

Names of 82951733490

• Cardinal: 82951733490 can be written as Eighty-two billion, nine hundred fifty-one million, seven hundred thirty-three thousand, four hundred ninety.

Scientific notation

• Scientific notation: 8.295173349 × 10¹⁰

Factors of 82951733490

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 145529386

Divisors of 82951733490

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 145529357 291058714 436588071 727646785 873176142 1455293570 2182940355 2765057783 4365880710 5530115566 8295173349 13825288915 16590346698 27650577830 41475866745 82951733490
• Sum of all divisors σ(n): 209562275520
• Sum of proper divisors (its aliquot sum) s(n): 126610542030
• 82951733490 is an abundant number, because the sum of its proper divisors (126610542030) is greater than itself. Its abundance is 43658808540

Bases of 82951733490

• Binary: 1001101010000010011110000000011110010₂
• Hexadecimal: 0x13504F00F2
• Base-36: 123VBJ76

Squares and roots of 82951733490

• 82951733490 squared (82951733490²) is 6880990088995987580100
• 82951733490 cubed (82951733490³) is 570790056009726543423805227549000
• The square root of 82951733490 is 288013.4258849749
• The cube root of 82951733490 is 4361.2249575889

Scales and comparisons

• 82,951,733,490 seconds is equal to 2,637 years, 31 weeks, 4 days, 12 hours, 11 minutes, 30 seconds.
• To count from 1 to 82,951,733,490 would take you about five thousand, two hundred seventy-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 82951733490 cubic inches would be around 363.4 feet tall.

Recreational maths with 82951733490

• 82951733490 backwards is 09433715928
• The number of decimal digits it has is: 11
• The sum of 82951733490's digits is 51
• More coming soon!