13715072477149121

Names of 13715072477149121

• Cardinal: 13715072477149121 can be written as Thirteen quadrillion, seven hundred fifteen trillion, seventy-two billion, four hundred seventy-seven million, one hundred forty-nine thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.3715072477149121 × 10¹⁶

Factors of 13715072477149121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 253969351

Divisors of 13715072477149121

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 4224331 54916303 249745007 3246685091 1055005575165317 13715072477149121
• Sum of all divisors σ(n): 14770081607885184
• Sum of proper divisors (its aliquot sum) s(n): 1055009130736063
• 13715072477149121 is a deficient number, because the sum of its proper divisors (1055009130736063) is less than itself. Its deficiency is 12660063346413058

Bases of 13715072477149121

• Binary: 110000101110011100100100100111000100011011011111000001₂
• Hexadecimal: 0x30B9C92711B7C1
• Base-36: 3R1L5BC7T8H

Squares and roots of 13715072477149121

• 13715072477149121 squared (13715072477149121²) is 188103213053453326174707671072641
• 13715072477149121 cubed (13715072477149121³) is 2579849200212734982856580886501646229419780298561
• The square root of 13715072477149121 is 117111367.8391176549
• The cube root of 13715072477149121 is 239367.9694242749

Scales and comparisons

• 13,715,072,477,149,121 seconds is equal to 436,096,881 years, 13 weeks, 6 days, 19 hours, 38 minutes, 41 seconds.
• To count from 1 to 13,715,072,477,149,121 would take you about one billion, three hundred eight million, two hundred ninety thousand, six hundred forty-three 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 13715072477149121 cubic inches would be around 19947.3 feet tall.

Recreational maths with 13715072477149121

• 13715072477149121 backwards is 12194177427051731
• The number of decimal digits it has is: 17
• The sum of 13715072477149121's digits is 62
• More coming soon!