64073135496615

Names of 64073135496615

• Cardinal: 64073135496615 can be written as Sixty-four trillion, seventy-three billion, one hundred thirty-five million, four hundred ninety-six thousand, six hundred fifteen.

Scientific notation

• Scientific notation: 6.4073135496615 × 10¹³

Factors of 64073135496615

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 42194

Divisors of 64073135496615

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 5 7 15 21 35 49 105 147 245 343 735 1029 1715 2401 5145 7203 12005 36015 42179 126537 210895 295253 632685 885759 1476265 2066771 4428795 6200313 10333855 14467397 31001565 43402191 72336985 101271779 217010955 303815337 506358895 1519076685 1779068041 5337204123 8895340205 12453476287 26686020615 37360428861 62267381435 87174334009 186802144305 261523002027 435871670045 610220338063 1307615010135 1830661014189 3051101690315 4271542366441 9153305070945 12814627099323 21357711832205 64073135496615
• Sum of all divisors σ(n): 119598905496504
• Sum of proper divisors (its aliquot sum) s(n): 55525769999889
• 64073135496615 is a deficient number, because the sum of its proper divisors (55525769999889) is less than itself. Its deficiency is 8547365496726

Bases of 64073135496615

• Binary: 1110100100011000110000011110110001110110100111₂
• Hexadecimal: 0x3A46307B1DA7
• Base-36: MPMSIJZQF

Squares and roots of 64073135496615

• 64073135496615 squared (64073135496615²) is 4105366692367585122676458225
• 64073135496615 cubed (64073135496615³) is 263043716343358431119368554870254676408375
• The square root of 64073135496615 is 8004569.6634244493
• The cube root of 64073135496615 is 40015.2307616561

Scales and comparisons

• 64,073,135,496,615 seconds is equal to 2,037,327 years, 26 weeks, 6 days, 9 hours, 30 minutes, 15 seconds.
• To count from 1 to 64,073,135,496,615 would take you about five million, ninety-three thousand, three hundred eighteen 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 64073135496615 cubic inches would be around 3334.6 feet tall.

Recreational maths with 64073135496615

• 64073135496615 backwards is 51669453137046
• The number of decimal digits it has is: 14
• The sum of 64073135496615's digits is 60
• More coming soon!