13973858

Names of 13973858

• Cardinal: 13973858 can be written as Thirteen million, nine hundred seventy-three thousand, eight hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3973858 × 10⁷

Factors of 13973858

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 20148

Divisors of 13973858

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 353 706 19793 39586 6986929 13973858
• Sum of all divisors σ(n): 21021228
• Sum of proper divisors (its aliquot sum) s(n): 7047370
• 13973858 is a deficient number, because the sum of its proper divisors (7047370) is less than itself. Its deficiency is 6926488

Bases of 13973858

• Binary: 110101010011100101100010₂
• Hexadecimal: 0xD53962
• Base-36: 8BIAQ

Squares and roots of 13973858

• 13973858 squared (13973858²) is 195268707404164
• 13973858 cubed (13973858³) is 2728657189109336344712
• The square root of 13973858 is 3738.1623827757
• The cube root of 13973858 is 240.8641188071

Scales and comparisons

• 13,973,858 seconds is equal to 23 weeks, 17 hours, 37 minutes, 38 seconds.
• To count from 1 to 13,973,858 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 13973858 cubic inches would be around 20.1 feet tall.

Recreational maths with 13973858

• 13973858 backwards is 85837931
• The number of decimal digits it has is: 8
• The sum of 13973858's digits is 44
• More coming soon!