13975822

Names of 13975822

• Cardinal: 13975822 can be written as Thirteen million, nine hundred seventy-five thousand, eight hundred twenty-two.

Scientific notation

• Scientific notation: 1.3975822 × 10⁷

Factors of 13975822

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 998282

Divisors of 13975822

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 998273 1996546 6987911 13975822
• Sum of all divisors σ(n): 23958576
• Sum of proper divisors (its aliquot sum) s(n): 9982754
• 13975822 is a deficient number, because the sum of its proper divisors (9982754) is less than itself. Its deficiency is 3993068

Bases of 13975822

• Binary: 110101010100000100001110₂
• Hexadecimal: 0xD5410E
• Base-36: 8BJTA

Squares and roots of 13975822

• 13975822 squared (13975822²) is 195323600575684
• 13975822 cubed (13975822³) is 2729807874044857112248
• The square root of 13975822 is 3738.4250694643
• The cube root of 13975822 is 240.8754026143

Scales and comparisons

• 13,975,822 seconds is equal to 23 weeks, 18 hours, 10 minutes, 22 seconds.
• To count from 1 to 13,975,822 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 13975822 cubic inches would be around 20.1 feet tall.

Recreational maths with 13975822

• 13975822 backwards is 22857931
• The number of decimal digits it has is: 8
• The sum of 13975822's digits is 37
• More coming soon!