20213382

20,213,382 is an even composite number composed of five prime numbers multiplied together.

What does the number 20213382 look like?

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

20213382 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 20213382:

2 × 3 × 7² × 197 × 349

(2 × 3 × 7 × 7 × 197 × 349)

See below for interesting mathematical facts about the number 20213382 from the Numbermatics database.

Names of 20213382

Cardinal: 20213382 can be written as Twenty million, two hundred thirteen thousand, three hundred eighty-two.

Scientific notation

Scientific notation: 2.0213382 × 10⁷

Factors of 20213382

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 558

Divisors of 20213382

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 14 21 42 49 98 147 197 294 349 394 591 698 1047 1182 1379 2094 2443 2758 4137 4886 7329 8274 9653 14658 17101 19306 28959 34202 51303 57918 68753 102606 137506 206259 412518 481271 962542 1443813 2887626 3368897 6737794 10106691 20213382
Sum of all divisors σ(n): 47401200
Sum of proper divisors (its aliquot sum) s(n): 27187818
20213382 is an abundant number, because the sum of its proper divisors (27187818) is greater than itself. Its abundance is 6974436

Bases of 20213382

Binary: 1001101000110111010000110₂
Hexadecimal: 0x1346E86
Base-36: C18QU

Squares and roots of 20213382

20213382 squared (20213382²) is 408580811877924
20213382 cubed (20213382³) is 8258800028358615178968
The square root of 20213382 is 4495.9294923297
The cube root of 20213382 is 272.4036951721

Scales and comparisons

How big is 20213382?

20,213,382 seconds is equal to 33 weeks, 2 days, 22 hours, 49 minutes, 42 seconds.
To count from 1 to 20,213,382 would take you about fifty weeks!

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 20213382 cubic inches would be around 22.7 feet tall.

Recreational maths with 20213382

20213382 backwards is 28331202
20213382 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 20213382's digits is 21
More coming soon!

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The information we have on file for 20213382 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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