13921206

13,921,206 is an even composite number composed of four prime numbers multiplied together.

What does the number 13921206 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

13921206 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 13921206:

2 × 3 × 13² × 13729

(2 × 3 × 13 × 13 × 13729)

See below for interesting mathematical facts about the number 13921206 from the Numbermatics database.

Names of 13921206

Cardinal: 13921206 can be written as Thirteen million, nine hundred twenty-one thousand, two hundred six.

Scientific notation

Scientific notation: 1.3921206 × 10⁷

Factors of 13921206

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 13747

Divisors of 13921206

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 13 26 39 78 169 338 507 1014 13729 27458 41187 82374 178477 356954 535431 1070862 2320201 4640402 6960603 13921206
Sum of all divisors σ(n): 30151080
Sum of proper divisors (its aliquot sum) s(n): 16229874
13921206 is an abundant number, because the sum of its proper divisors (16229874) is greater than itself. Its abundance is 2308668

Bases of 13921206

Binary: 110101000110101110110110₂
Hexadecimal: 0xD46BB6
Base-36: 8ADO6

Squares and roots of 13921206

13921206 squared (13921206²) is 193799976494436
13921206 cubed (13921206³) is 2697929395574201409816
The square root of 13921206 is 3731.1132386999
The cube root of 13921206 is 240.5612213269

Scales and comparisons

How big is 13921206?

13,921,206 seconds is equal to 23 weeks, 3 hours, 6 seconds.
To count from 1 to 13,921,206 would take you about thirty-four 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 13921206 cubic inches would be around 20 feet tall.

Recreational maths with 13921206

13921206 backwards is 60212931
The number of decimal digits it has is: 8
The sum of 13921206's digits is 24
More coming soon!

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The information we have on file for 13921206 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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