1431423266808201

Names of 1431423266808201

• Cardinal: 1431423266808201 can be written as One quadrillion, four hundred thirty-one trillion, four hundred twenty-three billion, two hundred sixty-six million, eight hundred eight thousand, two hundred one.

Scientific notation

• Scientific notation: 1.431423266808201 × 10¹⁵

Factors of 1431423266808201

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 44299815

Divisors of 1431423266808201

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 18478769 25821043 55436307 77463129 477141088936067 1431423266808201
• Sum of all divisors σ(n): 1908564532943520
• Sum of proper divisors (its aliquot sum) s(n): 477141266135319
• 1431423266808201 is a deficient number, because the sum of its proper divisors (477141266135319) is less than itself. Its deficiency is 954282000672882

Bases of 1431423266808201

• Binary: 101000101011101111100110011010101110110000110001001₂
• Hexadecimal: 0x515DF33576189
• Base-36: E3EARQSY2X

Squares and roots of 1431423266808201

• 1431423266808201 squared (1431423266808201²) is 2048972568759862186662120856401
• 1431423266808201 cubed (1431423266808201³) is 2932947007974633179986084053878749163930144601
• The square root of 1431423266808201 is 37834154.7653466285
• The cube root of 1431423266808201 is 112699.6820211179

Scales and comparisons

• 1,431,423,266,808,201 seconds is equal to 45,514,832 years, 10 weeks, 3 days, 9 hours, 23 minutes, 21 seconds.
• To count from 1 to 1,431,423,266,808,201 would take you about one hundred thirty-six million, five hundred forty-four thousand, four 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 1431423266808201 cubic inches would be around 9391.6 feet tall.

Recreational maths with 1431423266808201

• 1431423266808201 backwards is 1028086623241341
• The number of decimal digits it has is: 16
• The sum of 1431423266808201's digits is 51
• More coming soon!