21332892

21,332,892 is an even composite number composed of five prime numbers multiplied together.

What does the number 21332892 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

21332892 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 21332892:

2² × 3 × 7 × 17 × 14939

(2 × 2 × 3 × 7 × 17 × 14939)

See below for interesting mathematical facts about the number 21332892 from the Numbermatics database.

Names of 21332892

Cardinal: 21332892 can be written as Twenty-one million, three hundred thirty-two thousand, eight hundred ninety-two.

Scientific notation

Scientific notation: 2.1332892 × 10⁷

Factors of 21332892

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 14968

Divisors of 21332892

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 14939 29878 44817 59756 89634 104573 179268 209146 253963 313719 418292 507926 627438 761889 1015852 1254876 1523778 1777741 3047556 3555482 5333223 7110964 10666446 21332892
Sum of all divisors σ(n): 60238080
Sum of proper divisors (its aliquot sum) s(n): 38905188
21332892 is an abundant number, because the sum of its proper divisors (38905188) is greater than itself. Its abundance is 17572296

Bases of 21332892

Binary: 1010001011000001110011100₂
Hexadecimal: 0x145839C
Base-36: CP8KC

Squares and roots of 21332892

21332892 squared (21332892²) is 455092281083664
21332892 cubed (21332892³) is 9708434482391447076288
The square root of 21332892 is 4618.7543775351
The cube root of 21332892 is 277.3425972055

Scales and comparisons

How big is 21332892?

21,332,892 seconds is equal to 35 weeks, 1 day, 21 hours, 48 minutes, 12 seconds.
To count from 1 to 21,332,892 would take you about six days!

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 21332892 cubic inches would be around 23.1 feet tall.

Recreational maths with 21332892

21332892 backwards is 29823312
The number of decimal digits it has is: 8
The sum of 21332892's digits is 30
More coming soon!

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The information we have on file for 21332892 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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