13022579649

Names of 13022579649

• Cardinal: 13022579649 can be written as Thirteen billion, twenty-two million, five hundred seventy-nine thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 1.3022579649 × 10¹⁰

Factors of 13022579649

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 255344719

Divisors of 13022579649

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 17 51 255344699 766034097 4340859883 13022579649
• Sum of all divisors σ(n): 18384818400
• Sum of proper divisors (its aliquot sum) s(n): 5362238751
• 13022579649 is a deficient number, because the sum of its proper divisors (5362238751) is less than itself. Its deficiency is 7660340898

Bases of 13022579649

• Binary: 1100001000001101001100101111000001₂
• Hexadecimal: 0x30834CBC1
• Base-36: 5ZDB2RL

Squares and roots of 13022579649

• 13022579649 squared (13022579649²) is 169587580714548963201
• 13022579649 cubed (13022579649³) is 2208467777336430206395392496449
• The square root of 13022579649 is 114116.5178622271
• The cube root of 13022579649 is 2352.6952416425

Scales and comparisons

• 13,022,579,649 seconds is equal to 414 years, 4 weeks, 7 hours, 14 minutes, 9 seconds.
• To count from 1 to 13,022,579,649 would take you about eight hundred twenty-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 13022579649 cubic inches would be around 196.1 feet tall.

Recreational maths with 13022579649

• 13022579649 backwards is 94697522031
• The number of decimal digits it has is: 11
• The sum of 13022579649's digits is 48
• More coming soon!