14025721

Names of 14025721

• Cardinal: 14025721 can be written as Fourteen million, twenty-five thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 1.4025721 × 10⁷

Factors of 14025721

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 22522

Divisors of 14025721

• Number of divisors d(n): 4
• Complete list of divisors:
  1 641 21881 14025721
• Sum of all divisors σ(n): 14048244
• Sum of proper divisors (its aliquot sum) s(n): 22523
• 14025721 is a deficient number, because the sum of its proper divisors (22523) is less than itself. Its deficiency is 14003198

Bases of 14025721

• Binary: 110101100000001111111001₂
• Hexadecimal: 0xD603F9
• Base-36: 8CMBD

Squares and roots of 14025721

• 14025721 squared (14025721²) is 196720849569841
• 14025721 cubed (14025721³) is 2759151750949559880361
• The square root of 14025721 is 3745.0929227457
• The cube root of 14025721 is 241.1617343799

Scales and comparisons

• 14,025,721 seconds is equal to 23 weeks, 1 day, 8 hours, 2 minutes, 1 second.
• To count from 1 to 14,025,721 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 14025721 cubic inches would be around 20.1 feet tall.

Recreational maths with 14025721

• 14025721 backwards is 12752041
• The number of decimal digits it has is: 8
• The sum of 14025721's digits is 22
• More coming soon!