7127141124302081

Names of 7127141124302081

• Cardinal: 7127141124302081 can be written as Seven quadrillion, one hundred twenty-seven trillion, one hundred forty-one billion, one hundred twenty-four million, three hundred two thousand and eighty-one.

Scientific notation

• Scientific notation: 7.127141124302081 × 10¹⁵

Factors of 7127141124302081

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 91783491

Divisors of 7127141124302081

• Number of divisors d(n): 8
• Complete list of divisors:
  1 1097 70841 77712577 91711553 100607573641 6496938126073 7127141124302081
• Sum of all divisors σ(n): 7133738839497864
• Sum of proper divisors (its aliquot sum) s(n): 6597715195783
• 7127141124302081 is a deficient number, because the sum of its proper divisors (6597715195783) is less than itself. Its deficiency is 7120543409106298

Bases of 7127141124302081

• Binary: 11001010100100001100011011010111110100110010100000001₂
• Hexadecimal: 0x195218DAFA6501
• Base-36: 1Y6CZFK2U4H

Squares and roots of 7127141124302081

• 7127141124302081 squared (7127141124302081²) is 50796140605717931211849340930561
• 7127141124302081 cubed (7127141124302081³) is 362031262666843086034490472216904392248208797441
• The square root of 7127141124302081 is 84422397.0537563035
• The cube root of 7127141124302081 is 192444.3297662439

Scales and comparisons

• 7,127,141,124,302,081 seconds is equal to 226,621,042 years, 3 weeks, 1 hour, 14 minutes, 41 seconds.
• To count from 1 to 7,127,141,124,302,081 would take you about six hundred seventy-nine million, eight hundred sixty-three thousand, one hundred twenty-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 7127141124302081 cubic inches would be around 16037 feet tall.

Recreational maths with 7127141124302081

• 7127141124302081 backwards is 1802034211417217
• The number of decimal digits it has is: 16
• The sum of 7127141124302081's digits is 44
• More coming soon!