40321924197592641

Names of 40321924197592641

• Cardinal: 40321924197592641 can be written as Forty quadrillion, three hundred twenty-one trillion, nine hundred twenty-four billion, one hundred ninety-seven million, five hundred ninety-two thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 4.0321924197592641 × 10¹⁶

Factors of 40321924197592641

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1331151966316

Divisors of 40321924197592641

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 23 69 439 1317 10097 30291 1331151965851 3993455897553 30616495214573 91849485643719 584375713008589 1753127139025767 13440641399197547 40321924197592641
• Sum of all divisors σ(n): 56227859037588480
• Sum of proper divisors (its aliquot sum) s(n): 15905934839995839
• 40321924197592641 is a deficient number, because the sum of its proper divisors (15905934839995839) is less than itself. Its deficiency is 24415989357596802

Bases of 40321924197592641

• Binary: 10001111010000001001001110010000011101010010111001000001₂
• Hexadecimal: 0x8F409390752E41
• Base-36: B10XG960JSX

Squares and roots of 40321924197592641

• 40321924197592641 squared (40321924197592641²) is 1625857570996406945765419777354881
• 40321924197592641 cubed (40321924197592641³) is 65557705733799216483250428015133492992226931030721
• The square root of 40321924197592641 is 200803197.6777079141
• The cube root of 40321924197592641 is 342910.2100379785

Scales and comparisons

• 40,321,924,197,592,641 seconds is equal to 1,282,112,465 years, 30 weeks, 2 days, 3 hours, 17 minutes, 21 seconds.
• To count from 1 to 40,321,924,197,592,641 would take you about three billion, eight hundred forty-six million, three hundred thirty-seven thousand, three hundred ninety-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 40321924197592641 cubic inches would be around 28575.9 feet tall.

Recreational maths with 40321924197592641

• 40321924197592641 backwards is 14629579142912304
• 40321924197592641 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40321924197592641's digits is 69
• More coming soon!