804639704832

Names of 804639704832

• Cardinal: 804639704832 can be written as Eight hundred four billion, six hundred thirty-nine million, seven hundred four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.04639704832 × 10¹¹

Factors of 804639704832

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 349235988

Divisors of 804639704832

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 2304 349235983 698471966 1047707949 1396943932 2095415898 2793887864 3143123847 4190831796 5587775728 6286247694 8381663592 11175551456 12572495388 16763327184 22351102912 25144990776 33526654368 44702205824 50289981552 67053308736 89404411648 100579963104 134106617472 201159926208 268213234944 402319852416 804639704832
• Sum of all divisors σ(n): 2319974641712
• Sum of proper divisors (its aliquot sum) s(n): 1515334936880
• 804639704832 is an abundant number, because the sum of its proper divisors (1515334936880) is greater than itself. Its abundance is 710695232048

Bases of 804639704832

• Binary: 1011101101011000010000111000011100000000₂
• Hexadecimal: 0xBB58438700
• Base-36: A9N9PDS0

Squares and roots of 804639704832

• 804639704832 squared (804639704832²) is 647445054592128084148224
• 804639704832 cubed (804639704832³) is 520959997621948067779764617497018368
• The square root of 804639704832 is 897017.1151276881
• The cube root of 804639704832 is 9301.0894196553

Scales and comparisons

• 804,639,704,832 seconds is equal to 25,585 years, 2 weeks, 5 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 804,639,704,832 would take you about fifty-one thousand, one hundred seventy 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 804639704832 cubic inches would be around 775.1 feet tall.

Recreational maths with 804639704832

• 804639704832 backwards is 238407936408
• The number of decimal digits it has is: 12
• The sum of 804639704832's digits is 54
• More coming soon!