13644792057

Names of 13644792057

• Cardinal: 13644792057 can be written as Thirteen billion, six hundred forty-four million, seven hundred ninety-two thousand and fifty-seven.

Scientific notation

• Scientific notation: 1.3644792057 × 10¹⁰

Factors of 13644792057

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 349866479

Divisors of 13644792057

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 13 39 349866463 1049599389 4548264019 13644792057
• Sum of all divisors σ(n): 19592521984
• Sum of proper divisors (its aliquot sum) s(n): 5947729927
• 13644792057 is a deficient number, because the sum of its proper divisors (5947729927) is less than itself. Its deficiency is 7697062130

Bases of 13644792057

• Binary: 1100101101010010110000000011111001₂
• Hexadecimal: 0x32D4B00F9
• Base-36: 69NR8XL

Squares and roots of 13644792057

• 13644792057 squared (13644792057²) is 186180350278770291249
• 13644792057 cubed (13644792057³) is 2540392164653242605761931809193
• The square root of 13644792057 is 116810.9243906579
• The cube root of 13644792057 is 2389.5840301839

Scales and comparisons

• 13,644,792,057 seconds is equal to 433 years, 44 weeks, 5 days, 20 hours, 57 seconds.
• To count from 1 to 13,644,792,057 would take you about eight hundred sixty-seven 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 13644792057 cubic inches would be around 199.1 feet tall.

Recreational maths with 13644792057

• 13644792057 backwards is 75029744631
• The number of decimal digits it has is: 11
• The sum of 13644792057's digits is 48
• More coming soon!