13504969

Names of 13504969

• Cardinal: 13504969 can be written as Thirteen million, five hundred four thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3504969 × 10⁷

Factors of 13504969

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 119626

Divisors of 13504969

• Number of divisors d(n): 4
• Complete list of divisors:
  1 113 119513 13504969
• Sum of all divisors σ(n): 13624596
• Sum of proper divisors (its aliquot sum) s(n): 119627
• 13504969 is a deficient number, because the sum of its proper divisors (119627) is less than itself. Its deficiency is 13385342

Bases of 13504969

• Binary: 110011100001000111001001₂
• Hexadecimal: 0xCE11C9
• Base-36: 81GI1

Squares and roots of 13504969

• 13504969 squared (13504969²) is 182384187690961
• 13504969 cubed (13504969³) is 2463092800856609885209
• The square root of 13504969 is 3674.9107472155
• The cube root of 13504969 is 238.1393682703

Scales and comparisons

• 13,504,969 seconds is equal to 22 weeks, 2 days, 7 hours, 22 minutes, 49 seconds.
• To count from 1 to 13,504,969 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 13504969 cubic inches would be around 19.8 feet tall.

Recreational maths with 13504969

• 13504969 backwards is 96940531
• The number of decimal digits it has is: 8
• The sum of 13504969's digits is 37
• More coming soon!