20124

20,124 is an even composite number composed of four prime numbers multiplied together.

What does the number 20124 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

20124 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 20124:

2² × 3² × 13 × 43

(2 × 2 × 3 × 3 × 13 × 43)

See below for interesting mathematical facts about the number 20124 from the Numbermatics database.

Names of 20124

Cardinal: 20124 can be written as Twenty thousand, one hundred twenty-four.

Scientific notation

Scientific notation: 2.0124 × 10⁴

Factors of 20124

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 61

Divisors of 20124

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 36 39 43 52 78 86 117 129 156 172 234 258 387 468 516 559 774 1118 1548 1677 2236 3354 5031 6708 10062 20124
Sum of all divisors σ(n): 56056
Sum of proper divisors (its aliquot sum) s(n): 35932
20124 is an abundant number, because the sum of its proper divisors (35932) is greater than itself. Its abundance is 15808

Bases of 20124

Binary: 100111010011100₂
Hexadecimal: 0x4E9C
Base-36: FJ0

Squares and roots of 20124

20124 squared (20124²) is 404975376
20124 cubed (20124³) is 8149724466624
The square root of 20124 is 141.8590850105
The cube root of 20124 is 27.2001585919

Scales and comparisons

How big is 20124?

20,124 seconds is equal to 5 hours, 35 minutes, 24 seconds.
To count from 1 to 20,124 would take you about five 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 20124 cubic inches would be around 2.3 feet tall.

Recreational maths with 20124

20124 backwards is 42102
20124 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 20124's digits is 9
More coming soon!

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The information we have on file for 20124 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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