13839613

Names of 13839613

• Cardinal: 13839613 can be written as Thirteen million, eight hundred thirty-nine thousand, six hundred thirteen.

Scientific notation

• Scientific notation: 1.3839613 × 10⁷

Factors of 13839613

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13839613

Divisors of 13839613

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13839613
• Sum of all divisors σ(n): 13839614
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13839613 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13839612

Bases of 13839613

• Binary: 110100110010110011111101₂
• Hexadecimal: 0xD32CFD
• Base-36: 88MPP

Squares and roots of 13839613

• 13839613 squared (13839613²) is 191534887989769
• 13839613 cubed (13839613³) is 2650768725776750919397
• The square root of 13839613 is 3720.1630340619
• The cube root of 13839613 is 240.0903190153

Scales and comparisons

• 13,839,613 seconds is equal to 22 weeks, 6 days, 4 hours, 20 minutes, 13 seconds.
• To count from 1 to 13,839,613 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 13839613 cubic inches would be around 20 feet tall.

Recreational maths with 13839613

• 13839613 backwards is 31693831
• The number of decimal digits it has is: 8
• The sum of 13839613's digits is 34
• More coming soon!