13718785473121236

Names of 13718785473121236

• Cardinal: 13718785473121236 can be written as Thirteen quadrillion, seven hundred eighteen trillion, seven hundred eighty-five billion, four hundred seventy-three million, one hundred twenty-one thousand, two hundred thirty-six.

Scientific notation

• Scientific notation: 1.3718785473121236 × 10¹⁶

Factors of 13718785473121236

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1143232122760108

Divisors of 13718785473121236

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 4 6 12 1143232122760103 2286464245520206 3429696368280309 4572928491040412 6859392736560618 13718785473121236
• Sum of all divisors σ(n): 32010499437282912
• Sum of proper divisors (its aliquot sum) s(n): 18291713964161676
• 13718785473121236 is an abundant number, because the sum of its proper divisors (18291713964161676) is greater than itself. Its abundance is 4572928491040440

Bases of 13718785473121236

• Binary: 110000101111010010100110100110111000000000101111010100₂
• Hexadecimal: 0x30BD29A6E00BD4
• Base-36: 3R2WJ1I5H3O

Squares and roots of 13718785473121236

• 13718785473121236 squared (13718785473121236²) is 188205074857522255080223954167696
• 13718785473121236 cubed (13718785473121236³) is 2581945046923071088224203400139311721987682792256
• The square root of 13718785473121236 is 117127219.1812015829
• The cube root of 13718785473121236 is 239389.5683407453

Scales and comparisons

• 13,718,785,473,121,236 seconds is equal to 436,214,943 years, 2 weeks, 6 days, 5 hours, 40 minutes, 36 seconds.
• To count from 1 to 13,718,785,473,121,236 would take you about one billion, three hundred eight million, six hundred forty-four thousand, eight hundred twenty-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 13718785473121236 cubic inches would be around 19949.1 feet tall.

Recreational maths with 13718785473121236

• 13718785473121236 backwards is 63212137458781731
• The number of decimal digits it has is: 17
• The sum of 13718785473121236's digits is 69
• More coming soon!