11442

11,442 is an even composite number composed of three prime numbers multiplied together.

What does the number 11442 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

11442 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 11442:

2 × 3 × 1907

See below for interesting mathematical facts about the number 11442 from the Numbermatics database.

Names of 11442

Cardinal: 11442 can be written as Eleven thousand, four hundred forty-two.

Scientific notation

Scientific notation: 1.1442 × 10⁴

Factors of 11442

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 1912

Divisors of 11442

Number of divisors d(n): 8
Complete list of divisors:
1 2 3 6 1907 3814 5721 11442
Sum of all divisors σ(n): 22896
Sum of proper divisors (its aliquot sum) s(n): 11454
11442 is an abundant number, because the sum of its proper divisors (11454) is greater than itself. Its abundance is 12

Bases of 11442

Binary: 10110010110010₂
Hexadecimal: 0x2CB2
Base-36: 8TU

Squares and roots of 11442

11442 squared (11442²) is 130919364
11442 cubed (11442³) is 1497979362888
The square root of 11442 is 106.9672847183
The cube root of 11442 is 22.5337764307

Scales and comparisons

How big is 11442?

11,442 seconds is equal to 3 hours, 10 minutes, 42 seconds.
To count from 1 to 11,442 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 11442 cubic inches would be around 1.9 feet tall.

Recreational maths with 11442

11442 backwards is 24411
The number of decimal digits it has is: 5
The sum of 11442's digits is 12
More coming soon!

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The information we have on file for 11442 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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