82745873059662748

Names of 82745873059662748

• Cardinal: 82745873059662748 can be written as Eighty-two quadrillion, seven hundred forty-five trillion, eight hundred seventy-three billion, fifty-nine million, six hundred sixty-two thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 8.2745873059662748 × 10¹⁶

Factors of 82745873059662748

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6523187

Divisors of 82745873059662748

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 13 26 52 169 338 676 2197 4394 8788 2156071 4312142 4367101 8624284 8734202 17468404 28028923 56057846 56772313 112115692 113544626 227089252 364375999 728751998 738040069 1457503996 1476080138 2952160276 4736887987 9473775974 9594520897 18947551948 19189041794 38378083588 9415779820171 18831559640342 37663119280684 122405137662223 244810275324446 489620550648892 1591266789608899 3182533579217798 6365067158435596 20686468264915687 41372936529831374 82745873059662748
• Sum of all divisors σ(n): 156867000480111040
• Sum of proper divisors (its aliquot sum) s(n): 74121127420448292
• 82745873059662748 is a deficient number, because the sum of its proper divisors (74121127420448292) is less than itself. Its deficiency is 8624745639214456

Bases of 82745873059662748

• Binary: 100100101111110001110111011100010010110011100101110011100₂
• Hexadecimal: 0x125F8EEE259CB9C
• Base-36: MMQYPB4LB4S

Squares and roots of 82745873059662748

• 82745873059662748 squared (82745873059662748²) is 6846879508405821341237651498911504
• 82745873059662748 cubed (82745873059662748³) is 566551022657354171859120774162474957714371337452992
• The square root of 82745873059662748 is 287655823.9627050347
• The cube root of 82745873059662748 is 435761.4233921365

Scales and comparisons

• 82,745,873,059,662,748 seconds is equal to 2,631,062,813 years, 26 weeks, 2 days, 11 hours, 12 minutes, 28 seconds.
• To count from 1 to 82,745,873,059,662,748 would take you about seven billion, eight hundred ninety-three million, one hundred eighty-eight thousand, four hundred forty 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 82745873059662748 cubic inches would be around 36313.5 feet tall.

Recreational maths with 82745873059662748

• 82745873059662748 backwards is 84726695037854728
• The number of decimal digits it has is: 17
• The sum of 82745873059662748's digits is 91
• More coming soon!