13838996

Names of 13838996

• Cardinal: 13838996 can be written as Thirteen million, eight hundred thirty-eight thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.3838996 × 10⁷

Factors of 13838996

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3459751

Divisors of 13838996

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 3459749 6919498 13838996
• Sum of all divisors σ(n): 24218250
• Sum of proper divisors (its aliquot sum) s(n): 10379254
• 13838996 is a deficient number, because the sum of its proper divisors (10379254) is less than itself. Its deficiency is 3459742

Bases of 13838996

• Binary: 110100110010101010010100₂
• Hexadecimal: 0xD32A94
• Base-36: 88M8K

Squares and roots of 13838996

• 13838996 squared (13838996²) is 191517810288016
• 13838996 cubed (13838996³) is 2650414210504612271936
• The square root of 13838996 is 3720.0801066643
• The cube root of 13838996 is 240.0867510463

Scales and comparisons

• 13,838,996 seconds is equal to 22 weeks, 6 days, 4 hours, 9 minutes, 56 seconds.
• To count from 1 to 13,838,996 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 13838996 cubic inches would be around 20 feet tall.

Recreational maths with 13838996

• 13838996 backwards is 69983831
• The number of decimal digits it has is: 8
• The sum of 13838996's digits is 47
• More coming soon!