11942

Names of 11942

• Cardinal: 11942 can be written as Eleven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.1942 × 10⁴

Factors of 11942

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 862

Divisors of 11942

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 853 1706 5971 11942
• Sum of all divisors σ(n): 20496
• Sum of proper divisors (its aliquot sum) s(n): 8554
• 11942 is a deficient number, because the sum of its proper divisors (8554) is less than itself. Its deficiency is 3388

Bases of 11942

• Binary: 10111010100110₂
• Hexadecimal: 0x2EA6
• Base-36: 97Q

Squares and roots of 11942

• 11942 squared (11942²) is 142611364
• 11942 cubed (11942³) is 1703064908888
• The square root of 11942 is 109.2794582709
• The cube root of 11942 is 22.8573400281

Scales and comparisons

• 11,942 seconds is equal to 3 hours, 19 minutes, 2 seconds.
• To count from 1 to 11,942 would take you about three hours.

  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 11942 cubic inches would be around 1.9 feet tall.

Recreational maths with 11942

• 11942 backwards is 24911
• The number of decimal digits it has is: 5
• The sum of 11942's digits is 17
• More coming soon!