13499494526

Names of 13499494526

• Cardinal: 13499494526 can be written as Thirteen billion, four hundred ninety-nine million, four hundred ninety-four thousand, five hundred twenty-six.

Scientific notation

• Scientific notation: 1.3499494526 × 10¹⁰

Factors of 13499494526

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 17216

Divisors of 13499494526

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 151 302 383 766 1057 2114 2681 5362 16673 33346 57833 115666 116711 233422 404831 809662 2517623 5035246 6385759 12771518 17623361 35246722 44700313 89400626 964249609 1928499218 6749747263 13499494526
• Sum of all divisors σ(n): 23357472768
• Sum of proper divisors (its aliquot sum) s(n): 9857978242
• 13499494526 is a deficient number, because the sum of its proper divisors (9857978242) is less than itself. Its deficiency is 3641516284

Bases of 13499494526

• Binary: 1100100100101000011111000001111110₂
• Hexadecimal: 0x324A1F07E
• Base-36: 67990N2

Squares and roots of 13499494526

• 13499494526 squared (13499494526²) is 182236352457503964676
• 13499494526 cubed (13499494526³) is 2460098642438281418766959363576
• The square root of 13499494526 is 116187.3251521009
• The cube root of 13499494526 is 2381.0718594347

Scales and comparisons

• 13,499,494,526 seconds is equal to 429 years, 12 weeks, 4 days, 3 hours, 35 minutes, 26 seconds.
• To count from 1 to 13,499,494,526 would take you about eight hundred fifty-eight 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 13499494526 cubic inches would be around 198.4 feet tall.

Recreational maths with 13499494526

• 13499494526 backwards is 62549499431
• The number of decimal digits it has is: 11
• The sum of 13499494526's digits is 56
• More coming soon!