10666742

Names of 10666742

• Cardinal: 10666742 can be written as Ten million, six hundred sixty-six thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.0666742 × 10⁷

Factors of 10666742

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 5333373

Divisors of 10666742

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 5333371 10666742
• Sum of all divisors σ(n): 16000116
• Sum of proper divisors (its aliquot sum) s(n): 5333374
• 10666742 is a deficient number, because the sum of its proper divisors (5333374) is less than itself. Its deficiency is 5333368

Bases of 10666742

• Binary: 101000101100001011110110₂
• Hexadecimal: 0xA2C2F6
• Base-36: 6CMIE

Squares and roots of 10666742

• 10666742 squared (10666742²) is 113779384894564
• 10666742 cubed (10666742³) is 1213655343589011390488
• The square root of 10666742 is 3265.9978567047
• The cube root of 10666742 is 220.1290014775

Scales and comparisons

• 10,666,742 seconds is equal to 17 weeks, 4 days, 10 hours, 59 minutes, 2 seconds.
• To count from 1 to 10,666,742 would take you about twenty-six 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 10666742 cubic inches would be around 18.3 feet tall.

Recreational maths with 10666742

• 10666742 backwards is 24766601
• The number of decimal digits it has is: 8
• The sum of 10666742's digits is 32
• More coming soon!