13985014

Names of 13985014

• Cardinal: 13985014 can be written as Thirteen million, nine hundred eighty-five thousand and fourteen.

Scientific notation

• Scientific notation: 1.3985014 × 10⁷

Factors of 13985014

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 6992509

Divisors of 13985014

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 6992507 13985014
• Sum of all divisors σ(n): 20977524
• Sum of proper divisors (its aliquot sum) s(n): 6992510
• 13985014 is a deficient number, because the sum of its proper divisors (6992510) is less than itself. Its deficiency is 6992504

Bases of 13985014

• Binary: 110101010110010011110110₂
• Hexadecimal: 0xD564F6
• Base-36: 8BQWM

Squares and roots of 13985014

• 13985014 squared (13985014²) is 195580616580196
• 13985014 cubed (13985014³) is 2735197661002673182744
• The square root of 13985014 is 3739.6542620943
• The cube root of 13985014 is 240.9281995437

Scales and comparisons

• 13,985,014 seconds is equal to 23 weeks, 20 hours, 43 minutes, 34 seconds.
• To count from 1 to 13,985,014 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 13985014 cubic inches would be around 20.1 feet tall.

Recreational maths with 13985014

• 13985014 backwards is 41058931
• The number of decimal digits it has is: 8
• The sum of 13985014's digits is 31
• More coming soon!