80845724224

Names of 80845724224

• Cardinal: 80845724224 can be written as Eighty billion, eight hundred forty-five million, seven hundred twenty-four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 8.0845724224 × 10¹⁰

Factors of 80845724224

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 72

Divisors of 80845724224

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 23 32 46 47 64 92 94 184 188 368 376 529 736 752 1058 1081 1472 1504 2116 2162 2209 3008 4232 4324 4418 8464 8648 8836 12167 16928 17296 17672 24334 24863 33856 34592 35344 48668 49726 50807 69184 70688 97336 99452 101614 103823 141376 194672 198904 203228 207646 389344 397808 406456 415292 571849 778688 795616 812912 830584 1143698 1168561 1591232 1625824 1661168 2287396 2337122 2387929 3251648 3322336 4574792 4674244 4775858 6644672 9149584 9348488 9551716 18299168 18696976 19103432 26876903 36598336 37393952 38206864 53753806 54922367 74787904 76413728 107507612 109844734 152827456 215015224 219689468 430030448 439378936 860060896 878757872 1263214441 1720121792 1757515744 2526428882 3515031488 5052857764 10105715528 20211431056 40422862112 80845724224
• Sum of all divisors σ(n): 171365875200
• Sum of proper divisors (its aliquot sum) s(n): 90520150976
• 80845724224 is an abundant number, because the sum of its proper divisors (90520150976) is greater than itself. Its abundance is 9674426752

Bases of 80845724224

• Binary: 1001011010010110001111101101001000000₂
• Hexadecimal: 0x12D2C7DA40
• Base-36: 1151GG1S

Squares and roots of 80845724224

• 80845724224 squared (80845724224²) is 6536031125303060402176
• 80845724224 cubed (80845724224³) is 528410169875731609697535425511424
• The square root of 80845724224 is 284333.8253250921
• 80845724224 is a perfect cube number. Its cube root is 4324

Scales and comparisons

• 80,845,724,224 seconds is equal to 2,570 years, 33 weeks, 3 days, 9 hours, 37 minutes, 4 seconds.
• To count from 1 to 80,845,724,224 would take you about five thousand, one hundred forty-one 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 80845724224 cubic inches would be around 360.3 feet tall.

Recreational maths with 80845724224

• 80845724224 backwards is 42242754808
• 80845724224 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80845724224's digits is 46
• More coming soon!