80794910817817165

Names of 80794910817817165

• Cardinal: 80794910817817165 can be written as Eighty quadrillion, seven hundred ninety-four trillion, nine hundred ten billion, eight hundred seventeen million, eight hundred seventeen thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 8.0794910817817165 × 10¹⁶

Factors of 80794910817817165

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 683906

Divisors of 80794910817817165

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 19 95 283 367 1415 1835 5377 6973 12203 26885 34865 61015 103861 231857 519305 671029 1159285 1973359 3355145 3453449 4478501 9866795 12749551 17267245 22392505 63747755 65615531 85091519 189901207 246267643 328077655 425457595 949506035 1231338215 1267415783 3608122933 4679085217 6337078915 8188566887 18040614665 23395426085 24080899877 40942834435 69693742969 120404499385 155582770853 348468714845 777913854265 1324181116411 2317364429021 3005204047529 6620905582055 11586822145105 15026020237645 44029924151399 57098876903051 220149620756995 285494384515255 850472745450707 4252363727253535 16158982163563433 80794910817817165
• Sum of all divisors σ(n): 102704989024972800
• Sum of proper divisors (its aliquot sum) s(n): 21910078207155635
• 80794910817817165 is a deficient number, because the sum of its proper divisors (21910078207155635) is less than itself. Its deficiency is 58884832610661530

Bases of 80794910817817165

• Binary: 100011111000010101000101100010110111101001001001001001101₂
• Hexadecimal: 0x11F0A8B16F4924D
• Base-36: M3JELMM5DN1

Squares and roots of 80794910817817165

• 80794910817817165 squared (80794910817817165²) is 6527817614059029154085215368637225
• 80794910817817165 cubed (80794910817817165³) is 527414441962875289958510473485980417718075262967125
• The square root of 80794910817817165 is 284244456.0898543981
• The cube root of 80794910817817165 is 432309.3898826175

Scales and comparisons

• 80,794,910,817,817,165 seconds is equal to 2,569,028,248 years, 48 weeks, 5 days, 14 hours, 59 minutes, 25 seconds.
• To count from 1 to 80,794,910,817,817,165 would take you about seven billion, seven hundred seven million, eighty-four thousand, seven hundred forty-six 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 80794910817817165 cubic inches would be around 36025.8 feet tall.

Recreational maths with 80794910817817165

• 80794910817817165 backwards is 56171871801949708
• The number of decimal digits it has is: 17
• The sum of 80794910817817165's digits is 82
• More coming soon!