4997335481017729

Names of 4997335481017729

• Cardinal: 4997335481017729 can be written as Four quadrillion, nine hundred ninety-seven trillion, three hundred thirty-five billion, four hundred eighty-one million, seventeen thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 4.997335481017729 × 10¹⁵

Factors of 4997335481017729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 45598919

Divisors of 4997335481017729

• Number of divisors d(n): 8
• Complete list of divisors:
  1 23 5405789 40193107 124333147 924441461 217275455696423 4997335481017729
• Sum of all divisors σ(n): 5214612031087680
• Sum of proper divisors (its aliquot sum) s(n): 217276550069951
• 4997335481017729 is a deficient number, because the sum of its proper divisors (217276550069951) is less than itself. Its deficiency is 4780058930947778

Bases of 4997335481017729

• Binary: 10001110000010000110011010110001010110110010110000001₂
• Hexadecimal: 0x11C10CD62B6581
• Base-36: 1D7EO860P6P

Squares and roots of 4997335481017729

• 4997335481017729 squared (4997335481017729²) is 24973361909838696882485612317441
• 4997335481017729 cubed (4997335481017729³) is 124800267552333595650948968162988131844896911489
• The square root of 4997335481017729 is 70691834.6134667029
• The cube root of 4997335481017729 is 170967.2141812773

Scales and comparisons

• 4,997,335,481,017,729 seconds is equal to 158,899,810 years, 27 weeks, 1 day, 7 hours, 8 minutes, 49 seconds.
• To count from 1 to 4,997,335,481,017,729 would take you about four hundred seventy-six million, six hundred ninety-nine thousand, four hundred thirty-one 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 4997335481017729 cubic inches would be around 14247.3 feet tall.

Recreational maths with 4997335481017729

• 4997335481017729 backwards is 9277101845337994
• The number of decimal digits it has is: 16
• The sum of 4997335481017729's digits is 79
• More coming soon!