16316642

16,316,642 is an even composite number composed of three prime numbers multiplied together.

What does the number 16316642 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

16316642 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 16316642:

2 × 103² × 769

(2 × 103 × 103 × 769)

See below for interesting mathematical facts about the number 16316642 from the Numbermatics database.

Names of 16316642

Cardinal: 16316642 can be written as Sixteen million, three hundred sixteen thousand, six hundred forty-two.

Scientific notation

Scientific notation: 1.6316642 × 10⁷

Factors of 16316642

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 874

Divisors of 16316642

Number of divisors d(n): 12
Complete list of divisors:
1 2 103 206 769 1538 10609 21218 79207 158414 8158321 16316642
Sum of all divisors σ(n): 24747030
Sum of proper divisors (its aliquot sum) s(n): 8430388
16316642 is a deficient number, because the sum of its proper divisors (8430388) is less than itself. Its deficiency is 7886254

Bases of 16316642

Binary: 111110001111100011100010₂
Hexadecimal: 0xF8F8E2
Base-36: 9PQ02

Squares and roots of 16316642

16316642 squared (16316642²) is 266232806156164
16316642 cubed (16316642³) is 4344025386705524081288
The square root of 16316642 is 4039.3863395323
The cube root of 16316642 is 253.6356298229

Scales and comparisons

How big is 16316642?

16,316,642 seconds is equal to 26 weeks, 6 days, 20 hours, 24 minutes, 2 seconds.
To count from 1 to 16,316,642 would take you about forty 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 16316642 cubic inches would be around 21.1 feet tall.

Recreational maths with 16316642

16316642 backwards is 24661361
The number of decimal digits it has is: 8
The sum of 16316642's digits is 29
More coming soon!

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The information we have on file for 16316642 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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