82947820488

Names of 82947820488

• Cardinal: 82947820488 can be written as Eighty-two billion, nine hundred forty-seven million, eight hundred twenty thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 8.2947820488 × 10¹⁰

Factors of 82947820488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9167578

Divisors of 82947820488

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 29 39 52 58 78 87 104 116 156 174 232 312 348 377 696 754 1131 1508 2262 3016 4524 9048 9167531 18335062 27502593 36670124 55005186 73340248 110010372 119177903 220020744 238355806 265858399 357533709 476711612 531716798 715067418 797575197 953423224 1063433596 1430134836 1595150394 2126867192 2860269672 3190300788 3456159187 6380601576 6912318374 10368477561 13824636748 20736955122 27649273496 41473910244 82947820488
• Sum of all divisors σ(n): 231021806400
• Sum of proper divisors (its aliquot sum) s(n): 148073985912
• 82947820488 is an abundant number, because the sum of its proper divisors (148073985912) is greater than itself. Its abundance is 65126165424

Bases of 82947820488

• Binary: 1001101010000000100110100101111001000₂
• Hexadecimal: 0x1350134BC8
• Base-36: 123SZNWO

Squares and roots of 82947820488

• 82947820488 squared (82947820488²) is 6880340923709472558144
• 82947820488 cubed (82947820488³) is 570709283836093432818090654454272
• The square root of 82947820488 is 288006.6327152901
• The cube root of 82947820488 is 4361.1563805597

Scales and comparisons

• 82,947,820,488 seconds is equal to 2,637 years, 25 weeks, 1 day, 5 hours, 14 minutes, 48 seconds.
• To count from 1 to 82,947,820,488 would take you about five thousand, two hundred seventy-four 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 82947820488 cubic inches would be around 363.4 feet tall.

Recreational maths with 82947820488

• 82947820488 backwards is 88402874928
• The number of decimal digits it has is: 11
• The sum of 82947820488's digits is 60
• More coming soon!