13532455249

Names of 13532455249

• Cardinal: 13532455249 can be written as Thirteen billion, five hundred thirty-two million, four hundred fifty-five thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 1.3532455249 × 10¹⁰

Factors of 13532455249

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 18711

Divisors of 13532455249

• Number of divisors d(n): 8
• Complete list of divisors:
  1 211 4621 13879 975031 2928469 64134859 13532455249
• Sum of all divisors σ(n): 13600512320
• Sum of proper divisors (its aliquot sum) s(n): 68057071
• 13532455249 is a deficient number, because the sum of its proper divisors (68057071) is less than itself. Its deficiency is 13464398178

Bases of 13532455249

• Binary: 1100100110100110001110000101010001₂
• Hexadecimal: 0x32698E151
• Base-36: 67SVHAP

Squares and roots of 13532455249

• 13532455249 squared (13532455249²) is 183127345066187652001
• 13532455249 cubed (13532455249³) is 2478162601976365343739917803249
• The square root of 13532455249 is 116329.0816992897
• The cube root of 13532455249 is 2383.0081803811

Scales and comparisons

• 13,532,455,249 seconds is equal to 430 years, 15 weeks, 15 hours, 20 minutes, 49 seconds.
• To count from 1 to 13,532,455,249 would take you about eight hundred sixty 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 13532455249 cubic inches would be around 198.6 feet tall.

Recreational maths with 13532455249

• 13532455249 backwards is 94255423531
• The number of decimal digits it has is: 11
• The sum of 13532455249's digits is 43
• More coming soon!