40113632985204731

Names of 40113632985204731

• Cardinal: 40113632985204731 can be written as Forty quadrillion, one hundred thirteen trillion, six hundred thirty-two billion, nine hundred eighty-five million, two hundred four thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 4.0113632985204731 × 10¹⁶

Factors of 40113632985204731

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 93992965

Divisors of 40113632985204731

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7213 59209 93926543 427074517 677492154659 5561296684487 40113632985204731
• Sum of all divisors σ(n): 40119872295111360
• Sum of proper divisors (its aliquot sum) s(n): 6239309906629
• 40113632985204731 is a deficient number, because the sum of its proper divisors (6239309906629) is less than itself. Its deficiency is 40107393675298102

Bases of 40113632985204731

• Binary: 10001110100000110010001011111100101110111100011111111011₂
• Hexadecimal: 0x8E8322FCBBC7FB
• Base-36: AYZ3GLC2UPN

Squares and roots of 40113632985204731

• 40113632985204731 squared (40113632985204731²) is 1609103551271705018614345984782361
• 40113632985204731 cubed (40113632985204731³) is 64546989290902738511033875529533957923588062549891
• The square root of 40113632985204731 is 200283880.9919678259
• The cube root of 40113632985204731 is 342318.7326043317

Scales and comparisons

• 40,113,632,985,204,731 seconds is equal to 1,275,489,449 years, 16 weeks, 2 days, 23 hours, 32 minutes, 11 seconds.
• To count from 1 to 40,113,632,985,204,731 would take you about three billion, eight hundred twenty-six million, four hundred sixty-eight thousand, three hundred forty-seven 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 40113632985204731 cubic inches would be around 28526.6 feet tall.

Recreational maths with 40113632985204731

• 40113632985204731 backwards is 13740258923631104
• The number of decimal digits it has is: 17
• The sum of 40113632985204731's digits is 59
• More coming soon!