80839339744900

Names of 80839339744900

• Cardinal: 80839339744900 can be written as Eighty trillion, eight hundred thirty-nine billion, three hundred thirty-nine million, seven hundred forty-four thousand, nine hundred.

Scientific notation

• Scientific notation: 8.08393397449 × 10¹³

Factors of 80839339744900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 81755

Divisors of 80839339744900

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 10 11 20 22 25 44 50 55 100 110 121 220 242 275 484 550 605 1100 1210 2420 3025 6050 12100 81737 163474 326948 408685 817370 899107 1634740 1798214 2043425 3596428 4086850 4495535 8173700 8991070 9890177 17982140 19780354 22477675 39560708 44955350 49450885 89910700 98901770 197803540 247254425 494508850 989017700 6680937169 13361874338 26723748676 33404685845 66809371690 73490308859 133618743380 146980617718 167023429225 293961235436 334046858450 367451544295 668093716900 734903088590 808393397449 1469806177180 1616786794898 1837257721475 3233573589796 3674515442950 4041966987245 7349030885900 8083933974490 16167867948980 20209834936225 40419669872450 80839339744900
• Sum of all divisors σ(n): 192820886674927
• Sum of proper divisors (its aliquot sum) s(n): 111981546930027
• 80839339744900 is an abundant number, because the sum of its proper divisors (111981546930027) is greater than itself. Its abundance is 31142207185127

Bases of 80839339744900

• Binary: 10010011000010111100000001000010001111010000100₂
• Hexadecimal: 0x4985E0211E84
• Base-36: SNL2VO9S4

Squares and roots of 80839339744900

• 80839339744900 squared (80839339744900²) is 6534998850391368797076010000
• 80839339744900 cubed (80839339744900³) is 528284992299318788517380398099309849000000
• 80839339744900 is a perfect square number. Its square root is 8991070
• The cube root of 80839339744900 is 43238.8617326547

Scales and comparisons

• 80,839,339,744,900 seconds is equal to 2,570,440 years, 49 weeks, 3 days, 7 hours, 21 minutes, 40 seconds.
• To count from 1 to 80,839,339,744,900 would take you about six million, four hundred twenty-six thousand, one hundred two 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 80839339744900 cubic inches would be around 3603.2 feet tall.

Recreational maths with 80839339744900

• 80839339744900 backwards is 00944793393808
• The number of decimal digits it has is: 14
• The sum of 80839339744900's digits is 67
• More coming soon!