23961

23,961 is an odd composite number composed of three prime numbers multiplied together.

What does the number 23961 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

23961 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 23961:

3 × 7² × 163

(3 × 7 × 7 × 163)

See below for interesting mathematical facts about the number 23961 from the Numbermatics database.

Names of 23961

Cardinal: 23961 can be written as Twenty-three thousand, nine hundred sixty-one.

Scientific notation

Scientific notation: 2.3961 × 10⁴

Factors of 23961

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 173

Divisors of 23961

Number of divisors d(n): 12
Complete list of divisors:
1 3 7 21 49 147 163 489 1141 3423 7987 23961
Sum of all divisors σ(n): 37392
Sum of proper divisors (its aliquot sum) s(n): 13431
23961 is a deficient number, because the sum of its proper divisors (13431) is less than itself. Its deficiency is 10530

Bases of 23961

Binary: 101110110011001₂
Hexadecimal: 0x5D99
Base-36: IHL

Squares and roots of 23961

23961 squared (23961²) is 574129521
23961 cubed (23961³) is 13756717452681
The square root of 23961 is 154.7934107125
The cube root of 23961 is 28.8293585651

Scales and comparisons

How big is 23961?

23,961 seconds is equal to 6 hours, 39 minutes, 21 seconds.
To count from 1 to 23,961 would take you about six 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 23961 cubic inches would be around 2.4 feet tall.

Recreational maths with 23961

23961 backwards is 16932
23961 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 23961's digits is 21
More coming soon!

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The information we have on file for 23961 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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