26442

26,442 is an even composite number composed of four prime numbers multiplied together.

What does the number 26442 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

26442 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 26442:

2 × 3² × 13 × 113

(2 × 3 × 3 × 13 × 113)

See below for interesting mathematical facts about the number 26442 from the Numbermatics database.

Names of 26442

Cardinal: 26442 can be written as Twenty-six thousand, four hundred forty-two.

Scientific notation

Scientific notation: 2.6442 × 10⁴

Factors of 26442

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 131

Divisors of 26442

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 13 18 26 39 78 113 117 226 234 339 678 1017 1469 2034 2938 4407 8814 13221 26442
Sum of all divisors σ(n): 62244
Sum of proper divisors (its aliquot sum) s(n): 35802
26442 is an abundant number, because the sum of its proper divisors (35802) is greater than itself. Its abundance is 9360

Bases of 26442

Binary: 110011101001010₂
Hexadecimal: 0x674A
Base-36: KEI

Squares and roots of 26442

26442 squared (26442²) is 699179364
26442 cubed (26442³) is 18487700742888
The square root of 26442 is 162.6099627945
The cube root of 26442 is 29.7918930547

Scales and comparisons

How big is 26442?

26,442 seconds is equal to 7 hours, 20 minutes, 42 seconds.
To count from 1 to 26,442 would take you about seven 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 26442 cubic inches would be around 2.5 feet tall.

Recreational maths with 26442

26442 backwards is 24462
26442 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 26442's digits is 18
More coming soon!

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The information we have on file for 26442 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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