84152220832

Names of 84152220832

• Cardinal: 84152220832 can be written as Eighty-four billion, one hundred fifty-two million, two hundred twenty thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.4152220832 × 10¹⁰

Factors of 84152220832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 46413

Divisors of 84152220832

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 67 134 268 536 863 1072 1726 2144 3452 6904 13808 27616 45481 57821 90962 115642 181924 231284 363848 462568 727696 925136 1455392 1850272 3047227 6094454 12188908 24377816 39250103 48755632 78500206 97511264 157000412 314000824 628001648 1256003296 2629756901 5259513802 10519027604 21038055208 42076110416 84152220832
• Sum of all divisors σ(n): 168345983232
• Sum of proper divisors (its aliquot sum) s(n): 84193762400
• 84152220832 is an abundant number, because the sum of its proper divisors (84193762400) is greater than itself. Its abundance is 41541568

Bases of 84152220832

• Binary: 1001110010111110111001111110010100000₂
• Hexadecimal: 0x1397DCFCA0
• Base-36: 12NQ255S

Squares and roots of 84152220832

• 84152220832 squared (84152220832²) is 7081596270957694772224
• 84152220832 cubed (84152220832³) is 595932053236699638601845987770368
• The square root of 84152220832 is 290090.0219449129
• The cube root of 84152220832 is 4382.1629960751

Scales and comparisons

• 84,152,220,832 seconds is equal to 2,675 years, 40 weeks, 4 days, 53 minutes, 52 seconds.
• To count from 1 to 84,152,220,832 would take you about five thousand, three hundred fifty-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 84152220832 cubic inches would be around 365.2 feet tall.

Recreational maths with 84152220832

• 84152220832 backwards is 23802225148
• The number of decimal digits it has is: 11
• The sum of 84152220832's digits is 37
• More coming soon!