13728703

Names of 13728703

• Cardinal: 13728703 can be written as Thirteen million, seven hundred twenty-eight thousand, seven hundred three.

Scientific notation

• Scientific notation: 1.3728703 × 10⁷

Factors of 13728703

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13728703

Divisors of 13728703

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13728703
• Sum of all divisors σ(n): 13728704
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13728703 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13728702

Bases of 13728703

• Binary: 110100010111101110111111₂
• Hexadecimal: 0xD17BBF
• Base-36: 8694V

Squares and roots of 13728703

• 13728703 squared (13728703²) is 188477286062209
• 13728703 cubed (13728703³) is 2587548682594106884927
• The square root of 13728703 is 3705.2264438223
• The cube root of 13728703 is 239.4472406135

Scales and comparisons

• 13,728,703 seconds is equal to 22 weeks, 4 days, 21 hours, 31 minutes, 43 seconds.
• To count from 1 to 13,728,703 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 13728703 cubic inches would be around 20 feet tall.

Recreational maths with 13728703

• 13728703 backwards is 30782731
• The number of decimal digits it has is: 8
• The sum of 13728703's digits is 31
• More coming soon!