42192941087913617

Names of 42192941087913617

• Cardinal: 42192941087913617 can be written as Forty-two quadrillion, one hundred ninety-two trillion, nine hundred forty-one billion, eighty-seven million, nine hundred thirteen thousand, six hundred seventeen.

Scientific notation

• Scientific notation: 4.2192941087913617 × 10¹⁶

Factors of 42192941087913617

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2332021843

Divisors of 42192941087913617

• Number of divisors d(n): 8
• Complete list of divisors:
  1 1409 12841 18092969 2332007593 3285798698537 29945309501713 42192941087913617
• Sum of all divisors σ(n): 42226174546228680
• Sum of proper divisors (its aliquot sum) s(n): 33233458315063
• 42192941087913617 is a deficient number, because the sum of its proper divisors (33233458315063) is less than itself. Its deficiency is 42159707629598554

Bases of 42192941087913617

• Binary: 10010101111001100100000110100001100100101111011010010001₂
• Hexadecimal: 0x95E641A192F691
• Base-36: BJG5DJQAD1T

Squares and roots of 42192941087913617

• 42192941087913617 squared (42192941087913617²) is 1780244277648149118083998054022689
• 42192941087913617 cubed (42192941087913617³) is 75113741928903688090121205263618508388444990056113
• The square root of 42192941087913617 is 205409204.0000000025
• The cube root of 42192941087913617 is 348134.1279770899

Scales and comparisons

• 42,192,941,087,913,617 seconds is equal to 1,341,605,015 years, 13 weeks, 3 days, 13 hours, 20 minutes, 17 seconds.
• To count from 1 to 42,192,941,087,913,617 would take you about four billion, twenty-four million, eight hundred fifteen thousand and forty-five 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 42192941087913617 cubic inches would be around 29011.2 feet tall.

Recreational maths with 42192941087913617

• 42192941087913617 backwards is 71631978014929124
• The number of decimal digits it has is: 17
• The sum of 42192941087913617's digits is 74
• More coming soon!