13726514672402390

Names of 13726514672402390

• Cardinal: 13726514672402390 can be written as Thirteen quadrillion, seven hundred twenty-six trillion, five hundred fourteen billion, six hundred seventy-two million, four hundred two thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.372651467240239 × 10¹⁶

Factors of 13726514672402390

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1372651467240246

Divisors of 13726514672402390

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 1372651467240239 2745302934480478 6863257336201195 13726514672402390
• Sum of all divisors σ(n): 24707726410324320
• Sum of proper divisors (its aliquot sum) s(n): 10981211737921930
• 13726514672402390 is a deficient number, because the sum of its proper divisors (10981211737921930) is less than itself. Its deficiency is 2745302934480460

Bases of 13726514672402390

• Binary: 110000110001000011000100111111000011010111111111010110₂
• Hexadecimal: 0x30C4313F0D7FD6
• Base-36: 3R5N5SBUBBQ

Squares and roots of 13726514672402390

• 13726514672402390 squared (13726514672402390²) is 188417205051678092061894077712100
• 13726514672402390 cubed (13726514672402390³) is 2586311529674909048049300537289834399861771919000
• The square root of 13726514672402390 is 117160209.4245413597
• The cube root of 13726514672402390 is 239434.5174680051

Scales and comparisons

• 13,726,514,672,402,390 seconds is equal to 436,460,707 years, 35 weeks, 4 days, 5 hours, 59 minutes, 50 seconds.
• To count from 1 to 13,726,514,672,402,390 would take you about one billion, three hundred nine million, three hundred eighty-two thousand, one hundred twenty-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 13726514672402390 cubic inches would be around 19952.9 feet tall.

Recreational maths with 13726514672402390

• 13726514672402390 backwards is 09320427641562731
• The number of decimal digits it has is: 17
• The sum of 13726514672402390's digits is 62
• More coming soon!