1422001123360291

Names of 1422001123360291

• Cardinal: 1422001123360291 can be written as One quadrillion, four hundred twenty-two trillion, one billion, one hundred twenty-three million, three hundred sixty thousand, two hundred ninety-one.

Scientific notation

• Scientific notation: 1.422001123360291 × 10¹⁵

Factors of 1422001123360291

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 758609

Divisors of 1422001123360291

• Number of divisors d(n): 8
• Complete list of divisors:
  1 20219 112339 626051 2271382241 12658125169 70329943289 1422001123360291
• Sum of all divisors σ(n): 1422086383569600
• Sum of proper divisors (its aliquot sum) s(n): 85260209309
• 1422001123360291 is a deficient number, because the sum of its proper divisors (85260209309) is less than itself. Its deficiency is 1421915863150982

Bases of 1422001123360291

• Binary: 101000011010100110101101111110100111111111000100011₂
• Hexadecimal: 0x50D4D6FD3FE23
• Base-36: E022APV8KJ

Squares and roots of 1422001123360291

• 1422001123360291 squared (1422001123360291²) is 2022087194837929542343395604681
• 1422001123360291 cubed (1422001123360291³) is 2875410262591995429722537074230090402569122171
• The square root of 1422001123360291 is 37709430.1648843667
• The cube root of 1422001123360291 is 112451.8608423137

Scales and comparisons

• 1,422,001,123,360,291 seconds is equal to 45,215,237 years, 9 weeks, 4 days, 4 hours, 31 minutes, 31 seconds.
• To count from 1 to 1,422,001,123,360,291 would take you about one hundred thirty-five million, six hundred forty-five thousand, seven hundred eleven 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 1422001123360291 cubic inches would be around 9371 feet tall.

Recreational maths with 1422001123360291

• 1422001123360291 backwards is 1920633211002241
• The number of decimal digits it has is: 16
• The sum of 1422001123360291's digits is 37
• More coming soon!