82798130514

Names of 82798130514

• Cardinal: 82798130514 can be written as Eighty-two billion, seven hundred ninety-eight million, one hundred thirty thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 8.2798130514 × 10¹⁰

Factors of 82798130514

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 54544262

Divisors of 82798130514

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 11 22 23 33 46 66 69 138 253 506 759 1518 54544223 109088446 163632669 327265338 599986453 1199972906 1254517129 1799959359 2509034258 3599918718 3763551387 7527102774 13799688419 27599376838 41399065257 82798130514
• Sum of all divisors σ(n): 188504838144
• Sum of proper divisors (its aliquot sum) s(n): 105706707630
• 82798130514 is an abundant number, because the sum of its proper divisors (105706707630) is greater than itself. Its abundance is 22908577116

Bases of 82798130514

• Binary: 1001101000111001001110011010101010010₂
• Hexadecimal: 0x1347273552
• Base-36: 121BVADU

Squares and roots of 82798130514

• 82798130514 squared (82798130514²) is 6855530416613377904196
• 82798130514 cubed (82798130514³) is 567625102177451257590024196236744
• The square root of 82798130514 is 287746.6429239445
• The cube root of 82798130514 is 4358.5313789805

Scales and comparisons

• 82,798,130,514 seconds is equal to 2,632 years, 37 weeks, 4 days, 16 hours, 41 minutes, 54 seconds.
• To count from 1 to 82,798,130,514 would take you about five thousand, two hundred sixty-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 82798130514 cubic inches would be around 363.2 feet tall.

Recreational maths with 82798130514

• 82798130514 backwards is 41503189728
• The number of decimal digits it has is: 11
• The sum of 82798130514's digits is 48
• More coming soon!