13742922

Names of 13742922

• Cardinal: 13742922 can be written as Thirteen million, seven hundred forty-two thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 1.3742922 × 10⁷

Factors of 13742922

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 6917

Divisors of 13742922

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 349 698 1047 2094 6563 13126 19689 39378 2290487 4580974 6871461 13742922
• Sum of all divisors σ(n): 27568800
• Sum of proper divisors (its aliquot sum) s(n): 13825878
• 13742922 is an abundant number, because the sum of its proper divisors (13825878) is greater than itself. Its abundance is 82956

Bases of 13742922

• Binary: 110100011011001101001010₂
• Hexadecimal: 0xD1B34A
• Base-36: 86K3U

Squares and roots of 13742922

• 13742922 squared (13742922²) is 188867905098084
• 13742922 cubed (13742922³) is 2595596888066370761448
• The square root of 13742922 is 3707.1447233687
• The cube root of 13742922 is 239.5298783191

Scales and comparisons

• 13,742,922 seconds is equal to 22 weeks, 5 days, 1 hour, 28 minutes, 42 seconds.
• To count from 1 to 13,742,922 would take you about thirty-four 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 13742922 cubic inches would be around 20 feet tall.

Recreational maths with 13742922

• 13742922 backwards is 22924731
• The number of decimal digits it has is: 8
• The sum of 13742922's digits is 30
• More coming soon!