13318724005020001

Names of 13318724005020001

• Cardinal: 13318724005020001 can be written as Thirteen quadrillion, three hundred eighteen trillion, seven hundred twenty-four billion, five million, twenty thousand and one.

Scientific notation

• Scientific notation: 1.3318724005020001 × 10¹⁶

Factors of 13318724005020001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 222709965303

Divisors of 13318724005020001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 79 757 59803 222709964467 17594087192893 168591443101519 13318724005020001
• Sum of all divisors σ(n): 13505132245339520
• Sum of proper divisors (its aliquot sum) s(n): 186408240319519
• 13318724005020001 is a deficient number, because the sum of its proper divisors (186408240319519) is less than itself. Its deficiency is 13132315764700482

Bases of 13318724005020001

• Binary: 101111010100010100111100010101001011100100000101100001₂
• Hexadecimal: 0x2F514F152E4161
• Base-36: 3N53DC9BQ01

Squares and roots of 13318724005020001

• 13318724005020001 squared (13318724005020001²) is 177388409121896015622648410040001
• 13318724005020001 cubed (13318724005020001³) is 2362587262784105379958069442683312919773215060001
• The square root of 13318724005020001 is 115406776.2526100587
• The cube root of 13318724005020001 is 237039.5822784449

Scales and comparisons

• 13,318,724,005,020,001 seconds is equal to 423,494,225 years, 43 weeks, 5 days, 6 hours, 1 second.
• To count from 1 to 13,318,724,005,020,001 would take you about one billion, two hundred seventy million, four hundred eighty-two thousand, six hundred seventy-seven 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 13318724005020001 cubic inches would be around 19753.3 feet tall.

Recreational maths with 13318724005020001

• 13318724005020001 backwards is 10002050042781331
• The number of decimal digits it has is: 17
• The sum of 13318724005020001's digits is 37
• More coming soon!