13663126

Names of 13663126

• Cardinal: 13663126 can be written as Thirteen million, six hundred sixty-three thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 1.3663126 × 10⁷

Factors of 13663126

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 220406

Divisors of 13663126

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 31 62 220373 440746 6831563 13663126
• Sum of all divisors σ(n): 21155904
• Sum of proper divisors (its aliquot sum) s(n): 7492778
• 13663126 is a deficient number, because the sum of its proper divisors (7492778) is less than itself. Its deficiency is 6170348

Bases of 13663126

• Binary: 110100000111101110010110₂
• Hexadecimal: 0xD07B96
• Base-36: 84UJA

Squares and roots of 13663126

• 13663126 squared (13663126²) is 186681012091876
• 13663126 cubed (13663126³) is 2550646190018825364376
• The square root of 13663126 is 3696.3665943735
• The cube root of 13663126 is 239.0653812943

Scales and comparisons

• 13,663,126 seconds is equal to 22 weeks, 4 days, 3 hours, 18 minutes, 46 seconds.
• To count from 1 to 13,663,126 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 13663126 cubic inches would be around 19.9 feet tall.

Recreational maths with 13663126

• 13663126 backwards is 62136631
• The number of decimal digits it has is: 8
• The sum of 13663126's digits is 28
• More coming soon!