13039861702105055

Names of 13039861702105055

• Cardinal: 13039861702105055 can be written as Thirteen quadrillion, thirty-nine trillion, eight hundred sixty-one billion, seven hundred two million, one hundred five thousand and fifty-five.

Scientific notation

• Scientific notation: 1.3039861702105055 × 10¹⁶

Factors of 13039861702105055

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 84128140013617

Divisors of 13039861702105055

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 31 155 84128140013581 420640700067905 2607972340421011 13039861702105055
• Sum of all divisors σ(n): 16152602882607744
• Sum of proper divisors (its aliquot sum) s(n): 3112741180502689
• 13039861702105055 is a deficient number, because the sum of its proper divisors (3112741180502689) is less than itself. Its deficiency is 9927120521602366

Bases of 13039861702105055

• Binary: 101110010100111010111101100100101011001001011111011111₂
• Hexadecimal: 0x2E53AF64AC97DF
• Base-36: 3KE8TRM6J1B

Squares and roots of 13039861702105055

• 13039861702105055 squared (13039861702105055²) is 170037993210026142146218256553025
• 13039861702105055 cubed (13039861702105055³) is 2217271915562219274767958824122172188690728041375
• The square root of 13039861702105055 is 114192213.8418598793
• The cube root of 13039861702105055 is 235373.5522762059

Scales and comparisons

• 13,039,861,702,105,055 seconds is equal to 414,627,267 years, 9 weeks, 4 days, 20 hours, 17 minutes, 35 seconds.
• To count from 1 to 13,039,861,702,105,055 would take you about one billion, two hundred forty-three million, eight hundred eighty-one thousand, eight hundred one 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 13039861702105055 cubic inches would be around 19614.5 feet tall.

Recreational maths with 13039861702105055

• 13039861702105055 backwards is 55050120716893031
• The number of decimal digits it has is: 17
• The sum of 13039861702105055's digits is 56
• More coming soon!