14364721

Names of 14364721

• Cardinal: 14364721 can be written as Fourteen million, three hundred sixty-four thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 1.4364721 × 10⁷

Factors of 14364721

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 28191

Divisors of 14364721

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 73 511 28111 196777 2052103 14364721
• Sum of all divisors σ(n): 16642304
• Sum of proper divisors (its aliquot sum) s(n): 2277583
• 14364721 is a deficient number, because the sum of its proper divisors (2277583) is less than itself. Its deficiency is 12087138

Bases of 14364721

• Binary: 110110110011000000110001₂
• Hexadecimal: 0xDB3031
• Base-36: 8JVW1

Squares and roots of 14364721

• 14364721 squared (14364721²) is 206345209407841
• 14364721 cubed (14364721³) is 2964091362830211177361
• The square root of 14364721 is 3790.0819252361
• The cube root of 14364721 is 243.0892377177

Scales and comparisons

• 14,364,721 seconds is equal to 23 weeks, 5 days, 6 hours, 12 minutes, 1 second.
• To count from 1 to 14,364,721 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 14364721 cubic inches would be around 20.3 feet tall.

Recreational maths with 14364721

• 14364721 backwards is 12746341
• The number of decimal digits it has is: 8
• The sum of 14364721's digits is 28
• More coming soon!