808385488152

Names of 808385488152

• Cardinal: 808385488152 can be written as Eight hundred eight billion, three hundred eighty-five million, four hundred eighty-eight thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.08385488152 × 10¹¹

Factors of 808385488152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 123292

Divisors of 808385488152

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 34487 68974 88789 103461 137948 177578 206922 266367 275896 355156 379357 413844 532734 710312 758714 827688 976679 1065468 1138071 1517428 1953358 2130936 2276142 2930037 3034856 3906716 4552284 5860074 7813432 9104568 11720148 23440296 3062066243 6124132486 9186198729 12248264972 18372397458 24496529944 33682728673 36744794916 67365457346 73489589832 101048186019 134730914692 202096372038 269461829384 404192744076 808385488152
• Sum of all divisors σ(n): 2204776454400
• Sum of proper divisors (its aliquot sum) s(n): 1396390966248
• 808385488152 is an abundant number, because the sum of its proper divisors (1396390966248) is greater than itself. Its abundance is 588005478096

Bases of 808385488152

• Binary: 1011110000110111100001111010010100011000₂
• Hexadecimal: 0xBC3787A518
• Base-36: ABD7UIOO

Squares and roots of 808385488152

• 808385488152 squared (808385488152²) is 653487097454747332375104
• 808385488152 cubed (808385488152³) is 528269486276989519011868240611767808
• The square root of 808385488152 is 899102.6015711443
• The cube root of 808385488152 is 9315.4999863757

Scales and comparisons

• 808,385,488,152 seconds is equal to 25,704 years, 8 weeks, 1 day, 12 hours, 29 minutes, 12 seconds.
• To count from 1 to 808,385,488,152 would take you about fifty-one thousand, four hundred eight 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 808385488152 cubic inches would be around 776.3 feet tall.

Recreational maths with 808385488152

• 808385488152 backwards is 251884583808
• The number of decimal digits it has is: 12
• The sum of 808385488152's digits is 60
• More coming soon!