13486214

Names of 13486214

• Cardinal: 13486214 can be written as Thirteen million, four hundred eighty-six thousand, two hundred fourteen.

Scientific notation

• Scientific notation: 1.3486214 × 10⁷

Factors of 13486214

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 963310

Divisors of 13486214

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 963301 1926602 6743107 13486214
• Sum of all divisors σ(n): 23119248
• Sum of proper divisors (its aliquot sum) s(n): 9633034
• 13486214 is a deficient number, because the sum of its proper divisors (9633034) is less than itself. Its deficiency is 3853180

Bases of 13486214

• Binary: 110011011100100010000110₂
• Hexadecimal: 0xCDC886
• Base-36: 81212

Squares and roots of 13486214

• 13486214 squared (13486214²) is 181877968053796
• 13486214 cubed (13486214³) is 2452845199058656368344
• The square root of 13486214 is 3672.3580980073
• The cube root of 13486214 is 238.0290786681

Scales and comparisons

• 13,486,214 seconds is equal to 22 weeks, 2 days, 2 hours, 10 minutes, 14 seconds.
• To count from 1 to 13,486,214 would take you about thirty-three 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 13486214 cubic inches would be around 19.8 feet tall.

Recreational maths with 13486214

• 13486214 backwards is 41268431
• The number of decimal digits it has is: 8
• The sum of 13486214's digits is 29
• More coming soon!