13343795964608513

Names of 13343795964608513

• Cardinal: 13343795964608513 can be written as Thirteen quadrillion, three hundred forty-three trillion, seven hundred ninety-five billion, nine hundred sixty-four million, six hundred eight thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.3343795964608513 × 10¹⁶

Factors of 13343795964608513

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 78629943

Divisors of 13343795964608513

• Number of divisors d(n): 8
• Complete list of divisors:
  1 47 3793763 74836133 178306861 3517298251 283910552438479 13343795964608513
• Sum of all divisors σ(n): 13627710291282048
• Sum of proper divisors (its aliquot sum) s(n): 283914326673535
• 13343795964608513 is a deficient number, because the sum of its proper divisors (283914326673535) is less than itself. Its deficiency is 13059881637934978

Bases of 13343795964608513

• Binary: 101111011010000001110010011010011011010000000000000001₂
• Hexadecimal: 0x2F681C9A6D0001
• Base-36: 3NDZB8MQ4N5

Squares and roots of 13343795964608513

• 13343795964608513 squared (13343795964608513²) is 178056890745102435923253352071169
• 13343795964608513 cubed (13343795964608513³) is 2375954820195236769997251211707702609990799261697
• The square root of 13343795964608513 is 115515349.4761995385
• The cube root of 13343795964608513 is 237188.2281882395

Scales and comparisons

• 13,343,795,964,608,513 seconds is equal to 424,291,436 years, 31 weeks, 2 days, 17 hours, 1 minute, 53 seconds.
• To count from 1 to 13,343,795,964,608,513 would take you about one billion, two hundred seventy-two million, eight hundred seventy-four thousand, three hundred 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 13343795964608513 cubic inches would be around 19765.7 feet tall.

Recreational maths with 13343795964608513

• 13343795964608513 backwards is 31580646959734331
• The number of decimal digits it has is: 17
• The sum of 13343795964608513's digits is 77
• More coming soon!