11112

Names of 11112

• Cardinal: 11112 can be written as Eleven thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.1112 × 10⁴

Factors of 11112

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 468

Divisors of 11112

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 4 6 8 12 24 463 926 1389 1852 2778 3704 5556 11112
• Sum of all divisors σ(n): 27840
• Sum of proper divisors (its aliquot sum) s(n): 16728
• 11112 is an abundant number, because the sum of its proper divisors (16728) is greater than itself. Its abundance is 5616

Bases of 11112

• Binary: 10101101101000₂
• Hexadecimal: 0x2B68
• Base-36: 8KO

Squares and roots of 11112

• 11112 squared (11112²) is 123476544
• 11112 cubed (11112³) is 1372071356928
• The square root of 11112 is 105.4134716249
• The cube root of 11112 is 22.3150267051

Scales and comparisons

• 11,112 seconds is equal to 3 hours, 5 minutes, 12 seconds.
• To count from 1 to 11,112 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 11112 cubic inches would be around 1.9 feet tall.

Recreational maths with 11112

• 11112 backwards is 21111
• 11112 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 11112's digits is 6
• More coming soon!