80472502132650342020

Names of 80472502132650342020

• Cardinal: 80472502132650342020 can be written as Eighty quintillion, four hundred seventy-two quadrillion, five hundred two trillion, one hundred thirty-two billion, six hundred fifty million, three hundred forty-two thousand and twenty.

Scientific notation

• Scientific notation: 8.047250213265034202 × 10¹⁹

Factors of 80472502132650342020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 17042900405

Divisors of 80472502132650342020

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 5 10 20 239452349 478904698 957809396 1197261745 2394523490 4789046980 16803448049 33606896098 67213792196 84017240245 168034480490 336068960980 4023625106632517101 8047250213265034202 16094500426530068404 20118125533162585505 40236251066325171010 80472502132650342020
• Sum of all divisors σ(n): 168992255194367535000
• Sum of proper divisors (its aliquot sum) s(n): 88519753061717192980
• 80472502132650342020 is an abundant number, because the sum of its proper divisors (88519753061717192980) is greater than itself. Its abundance is 8047250929066850960

Bases of 80472502132650342020

• Binary: 1000101110011000111110000100101001111111011011111001111011010000100₂
• Hexadecimal: 0x45CC7C253FB7CF684
• Base-36: GZE4H8IYANJWK

Squares and roots of 80472502132650342020

• 80472502132650342020 squared (80472502132650342020²) is 6475823599489413844606381318022977680400
• 80472502132650342020 cubed (80472502132650342020³) is 521125728420579269922372953683726321542230740323886250408000
• The square root of 80472502132650342020 is 8970646695.3419998135
• The cube root of 80472502132650342020 is 4317335.8583033763

Scales and comparisons

• 80,472,502,132,650,342,020 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 80,472,502,132,650,342,020 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 80472502132650342020 cubic inches would be around 359778 feet tall.

Recreational maths with 80472502132650342020

• 80472502132650342020 backwards is 02024305623120527408
• The number of decimal digits it has is: 20
• The sum of 80472502132650342020's digits is 56
• More coming soon!