13340569

Names of 13340569

• Cardinal: 13340569 can be written as Thirteen million, three hundred forty thousand, five hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3340569 × 10⁷

Factors of 13340569

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2231

Divisors of 13340569

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 971 1249 10681 13739 1212779 13340569
• Sum of all divisors σ(n): 14580000
• Sum of proper divisors (its aliquot sum) s(n): 1239431
• 13340569 is a deficient number, because the sum of its proper divisors (1239431) is less than itself. Its deficiency is 12101138

Bases of 13340569

• Binary: 110010111000111110011001₂
• Hexadecimal: 0xCB8F99
• Base-36: 7XXND

Squares and roots of 13340569

• 13340569 squared (13340569²) is 177970781243761
• 13340569 cubed (13340569³) is 2374231487166299440009
• The square root of 13340569 is 3652.4743667821
• The cube root of 13340569 is 237.1691066999

Scales and comparisons

• 13,340,569 seconds is equal to 22 weeks, 9 hours, 42 minutes, 49 seconds.
• To count from 1 to 13,340,569 would take you about thirty-three weeks!

  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 13340569 cubic inches would be around 19.8 feet tall.

Recreational maths with 13340569

• 13340569 backwards is 96504331
• The number of decimal digits it has is: 8
• The sum of 13340569's digits is 31
• More coming soon!