13836486

Names of 13836486

• Cardinal: 13836486 can be written as Thirteen million, eight hundred thirty-six thousand, four hundred eighty-six.

Scientific notation

• Scientific notation: 1.3836486 × 10⁷

Factors of 13836486

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2306086

Divisors of 13836486

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 2306081 4612162 6918243 13836486
• Sum of all divisors σ(n): 27672984
• Sum of proper divisors (its aliquot sum) s(n): 13836498
• 13836486 is an abundant number, because the sum of its proper divisors (13836498) is greater than itself. Its abundance is 12

Bases of 13836486

• Binary: 110100110010000011000110₂
• Hexadecimal: 0xD320C6
• Base-36: 88KAU

Squares and roots of 13836486

• 13836486 squared (13836486²) is 191448344828196
• 13836486 cubed (13836486³) is 2648972342938506359256
• The square root of 13836486 is 3719.7427330395
• The cube root of 13836486 is 240.0722352009

Scales and comparisons

• 13,836,486 seconds is equal to 22 weeks, 6 days, 3 hours, 28 minutes, 6 seconds.
• To count from 1 to 13,836,486 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 13836486 cubic inches would be around 20 feet tall.

Recreational maths with 13836486

• 13836486 backwards is 68463831
• The number of decimal digits it has is: 8
• The sum of 13836486's digits is 39
• More coming soon!