13924141

Names of 13924141

• Cardinal: 13924141 can be written as Thirteen million, nine hundred twenty-four thousand, one hundred forty-one.

Scientific notation

• Scientific notation: 1.3924141 × 10⁷

Factors of 13924141

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2784

Divisors of 13924141

• Number of divisors d(n): 16
• Complete list of divisors:
  1 7 11 67 77 469 737 2699 5159 18893 29689 180833 207823 1265831 1989163 13924141
• Sum of all divisors σ(n): 17625600
• Sum of proper divisors (its aliquot sum) s(n): 3701459
• 13924141 is a deficient number, because the sum of its proper divisors (3701459) is less than itself. Its deficiency is 10222682

Bases of 13924141

• Binary: 110101000111011100101101₂
• Hexadecimal: 0xD4772D
• Base-36: 8AFXP

Squares and roots of 13924141

• 13924141 squared (13924141²) is 193881702587881
• 13924141 cubed (13924141³) is 2699636164153719935221
• The square root of 13924141 is 3731.5065322199
• The cube root of 13924141 is 240.5781259343

Scales and comparisons

• 13,924,141 seconds is equal to 23 weeks, 3 hours, 49 minutes, 1 second.
• To count from 1 to 13,924,141 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 13924141 cubic inches would be around 20 feet tall.

Recreational maths with 13924141

• 13924141 backwards is 14142931
• The number of decimal digits it has is: 8
• The sum of 13924141's digits is 25
• More coming soon!