13169920

13,169,920 is an even composite number composed of three prime numbers multiplied together.

What does the number 13169920 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

13169920 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13169920:

2⁸ × 5 × 10289

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 10289)

See below for interesting mathematical facts about the number 13169920 from the Numbermatics database.

Names of 13169920

Cardinal: 13169920 can be written as Thirteen million, one hundred sixty-nine thousand, nine hundred twenty.

Scientific notation

Scientific notation: 1.316992 × 10⁷

Factors of 13169920

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 10296

Divisors of 13169920

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 10289 20578 41156 51445 82312 102890 164624 205780 329248 411560 658496 823120 1316992 1646240 2633984 3292480 6584960 13169920
Sum of all divisors σ(n): 31549140
Sum of proper divisors (its aliquot sum) s(n): 18379220
13169920 is an abundant number, because the sum of its proper divisors (18379220) is greater than itself. Its abundance is 5209300

Bases of 13169920

Binary: 110010001111010100000000₂
Hexadecimal: 0xC8F500
Base-36: 7U9Z4

Squares and roots of 13169920

13169920 squared (13169920²) is 173446792806400
13169920 cubed (13169920³) is 2284280385516863488000
The square root of 13169920 is 3629.0384401383
The cube root of 13169920 is 236.1534958539

Scales and comparisons

How big is 13169920?

13,169,920 seconds is equal to 21 weeks, 5 days, 10 hours, 18 minutes, 40 seconds.
To count from 1 to 13,169,920 would take you about thirty-two 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 13169920 cubic inches would be around 19.7 feet tall.

Recreational maths with 13169920

13169920 backwards is 02996131
The number of decimal digits it has is: 8
The sum of 13169920's digits is 31
More coming soon!

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The information we have on file for 13169920 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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