13345722831068824001

Names of 13345722831068824001

• Cardinal: 13345722831068824001 can be written as Thirteen quintillion, three hundred forty-five quadrillion, seven hundred twenty-two trillion, eight hundred thirty-one billion, sixty-eight million, eight hundred twenty-four thousand and one.

Scientific notation

• Scientific notation: 1.3345722831068824001 × 10¹⁹

Factors of 13345722831068824001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 16829410884071731

Divisors of 13345722831068824001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 61 793 16829410884071657 218782341492931541 1026594063928371077 13345722831068824001
• Sum of all divisors σ(n): 14607928647374199144
• Sum of proper divisors (its aliquot sum) s(n): 1262205816305375143
• 13345722831068824001 is a deficient number, because the sum of its proper divisors (1262205816305375143) is less than itself. Its deficiency is 12083517014763448858

Bases of 13345722831068824001

• Binary: 1011100100110101100010000011010011001000101011011000000111000001₂
• Hexadecimal: 0xB9358834C8AD81C1
• Base-36: 2TE7BWTZM20N5

Squares and roots of 13345722831068824001

• 13345722831068824001 squared (13345722831068824001²) is 178108317883711666643937670405113648001
• 13345722831068824001 cubed (13345722831068824001³) is 2376984244383914519599197005295292264148542422946134472001
• The square root of 13345722831068824001 is 3653179824.6279670377
• The cube root of 13345722831068824001 is 2371996.4443106417

Scales and comparisons

• 13,345,722,831,068,824,001 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,345,722,831,068,824,001 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13345722831068824001 cubic inches would be around 197666.4 feet tall.

Recreational maths with 13345722831068824001

• 13345722831068824001 backwards is 10042886013822754331
• The number of decimal digits it has is: 20
• The sum of 13345722831068824001's digits is 68
• More coming soon!