80457824032

Names of 80457824032

• Cardinal: 80457824032 can be written as Eighty billion, four hundred fifty-seven million, eight hundred twenty-four thousand and thirty-two.

Scientific notation

• Scientific notation: 8.0457824032 × 10¹⁰

Factors of 80457824032

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 234

Divisors of 80457824032

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 41 82 164 191 328 382 656 764 1312 1528 1681 3056 3362 6112 6724 7831 13448 15662 26896 31324 36481 53792 62648 68921 72962 125296 137842 145924 250592 275684 291848 321071 551368 583696 642142 1102736 1167392 1284284 1495721 2205472 2568568 2991442 5137136 5982884 10274272 11965768 13163911 23931536 26327822 47863072 52655644 61324561 105311288 122649122 210622576 245298244 421245152 490596488 981192976 1962385952 2514307001 5028614002 10057228004 20114456008 40228912016 80457824032
• Sum of all divisors σ(n): 163215826956
• Sum of proper divisors (its aliquot sum) s(n): 82758002924
• 80457824032 is an abundant number, because the sum of its proper divisors (82758002924) is greater than itself. Its abundance is 2300178892

Bases of 80457824032

• Binary: 1001010111011101010001111011100100000₂
• Hexadecimal: 0x12BBA8F720
• Base-36: 10YMIECG

Squares and roots of 80457824032

• 80457824032 squared (80457824032²) is 6473461447964276737024
• 80457824032 cubed (80457824032³) is 520840622058245702329628131360768
• The square root of 80457824032 is 283650.8840670165
• The cube root of 80457824032 is 4317.0733498197

Scales and comparisons

• 80,457,824,032 seconds is equal to 2,558 years, 16 weeks, 19 hours, 33 minutes, 52 seconds.
• To count from 1 to 80,457,824,032 would take you about five thousand, one hundred sixteen 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 80457824032 cubic inches would be around 359.8 feet tall.

Recreational maths with 80457824032

• 80457824032 backwards is 23042875408
• The number of decimal digits it has is: 11
• The sum of 80457824032's digits is 43
• More coming soon!