13812674

Names of 13812674

• Cardinal: 13812674 can be written as Thirteen million, eight hundred twelve thousand, six hundred seventy-four.

Scientific notation

• Scientific notation: 1.3812674 × 10⁷

Factors of 13812674

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 28900

Divisors of 13812674

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 241 482 28657 57314 6906337 13812674
• Sum of all divisors σ(n): 20805708
• Sum of proper divisors (its aliquot sum) s(n): 6993034
• 13812674 is a deficient number, because the sum of its proper divisors (6993034) is less than itself. Its deficiency is 6819640

Bases of 13812674

• Binary: 110100101100001111000010₂
• Hexadecimal: 0xD2C3C2
• Base-36: 881XE

Squares and roots of 13812674

• 13812674 squared (13812674²) is 190789963030276
• 13812674 cubed (13812674³) is 2635319561809254518024
• The square root of 13812674 is 3716.5405957691
• The cube root of 13812674 is 239.9344381103

Scales and comparisons

• 13,812,674 seconds is equal to 22 weeks, 5 days, 20 hours, 51 minutes, 14 seconds.
• To count from 1 to 13,812,674 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 13812674 cubic inches would be around 20 feet tall.

Recreational maths with 13812674

• 13812674 backwards is 47621831
• The number of decimal digits it has is: 8
• The sum of 13812674's digits is 32
• More coming soon!