14149418

Names of 14149418

• Cardinal: 14149418 can be written as Fourteen million, one hundred forty-nine thousand, four hundred eighteen.

Scientific notation

• Scientific notation: 1.4149418 × 10⁷

Factors of 14149418

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 7074711

Divisors of 14149418

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 7074709 14149418
• Sum of all divisors σ(n): 21224130
• Sum of proper divisors (its aliquot sum) s(n): 7074712
• 14149418 is a deficient number, because the sum of its proper divisors (7074712) is less than itself. Its deficiency is 7074706

Bases of 14149418

• Binary: 110101111110011100101010₂
• Hexadecimal: 0xD7E72A
• Base-36: 8F9RE

Squares and roots of 14149418

• 14149418 squared (14149418²) is 200206029738724
• 14149418 cubed (14149418³) is 2832798800893636662632
• The square root of 14149418 is 3761.5712142667
• The cube root of 14149418 is 241.8686193501

Scales and comparisons

• 14,149,418 seconds is equal to 23 weeks, 2 days, 18 hours, 23 minutes, 38 seconds.
• To count from 1 to 14,149,418 would take you about thirty-five 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 14149418 cubic inches would be around 20.2 feet tall.

Recreational maths with 14149418

• 14149418 backwards is 81494141
• The number of decimal digits it has is: 8
• The sum of 14149418's digits is 32
• More coming soon!