82801002048

Names of 82801002048

• Cardinal: 82801002048 can be written as Eighty-two billion, eight hundred one million, two thousand and forty-eight.

Scientific notation

• Scientific notation: 8.2801002048 × 10¹⁰

Factors of 82801002048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2234681

Divisors of 82801002048

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 193 386 579 772 1158 1544 2316 3088 4632 6176 9264 12352 18528 37056 2234483 4468966 6703449 8937932 13406898 17875864 26813796 35751728 53627592 71503456 107255184 143006912 214510368 429020736 431255219 862510438 1293765657 1725020876 2587531314 3450041752 5175062628 6900083504 10350125256 13800167008 20700250512 27600334016 41400501024 82801002048
• Sum of all divisors σ(n): 220212867168
• Sum of proper divisors (its aliquot sum) s(n): 137411865120
• 82801002048 is an abundant number, because the sum of its proper divisors (137411865120) is greater than itself. Its abundance is 54610863072

Bases of 82801002048

• Binary: 1001101000111010100110000011001000000₂
• Hexadecimal: 0x1347530640
• Base-36: 121DKU2O

Squares and roots of 82801002048

• 82801002048 squared (82801002048²) is 6856005940152900194304
• 82801002048 cubed (82801002048³) is 567684161891700454421705101934592
• The square root of 82801002048 is 287751.6325722585
• The cube root of 82801002048 is 4358.5817646847

Scales and comparisons

• 82,801,002,048 seconds is equal to 2,632 years, 42 weeks, 2 days, 22 hours, 20 minutes, 48 seconds.
• To count from 1 to 82,801,002,048 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 82801002048 cubic inches would be around 363.2 feet tall.

Recreational maths with 82801002048

• 82801002048 backwards is 84020010828
• The number of decimal digits it has is: 11
• The sum of 82801002048's digits is 33
• More coming soon!