338161642

338,161,642 is an even composite number composed of four prime numbers multiplied together.

What does the number 338161642 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

338161642 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 338161642:

2 × 7⁴ × 13 × 5417

(2 × 7 × 7 × 7 × 7 × 13 × 5417)

See below for interesting mathematical facts about the number 338161642 from the Numbermatics database.

Names of 338161642

Cardinal: 338161642 can be written as Three hundred thirty-eight million, one hundred sixty-one thousand, six hundred forty-two.

Scientific notation

Scientific notation: 3.38161642 × 10⁸

Factors of 338161642

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 5439

Divisors of 338161642

Number of divisors d(n): 40
Complete list of divisors:
1 2 7 13 14 26 49 91 98 182 343 637 686 1274 2401 4459 4802 5417 8918 10834 31213 37919 62426 70421 75838 140842 265433 492947 530866 985894 1858031 3450629 3716062 6901258 13006217 24154403 26012434 48308806 169080821 338161642
Sum of all divisors σ(n): 637384356
Sum of proper divisors (its aliquot sum) s(n): 299222714
338161642 is a deficient number, because the sum of its proper divisors (299222714) is less than itself. Its deficiency is 38938928

Bases of 338161642

Binary: 10100001001111110111111101010₂
Hexadecimal: 0x1427EFEA
Base-36: 5LBZ6Y

Squares and roots of 338161642

338161642 squared (338161642²) is 114353296120136164
338161642 cubed (338161642³) is 38669898384097474481821288
The square root of 338161642 is 18389.1718682489
The cube root of 338161642 is 696.6930014033

Scales and comparisons

How big is 338161642?

338,161,642 seconds is equal to 10 years, 39 weeks, 21 hours, 47 minutes, 22 seconds.
To count from 1 to 338,161,642 would take you about sixteen years!

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 338161642 cubic inches would be around 58.1 feet tall.

Recreational maths with 338161642

338161642 backwards is 246161833
The number of decimal digits it has is: 9
The sum of 338161642's digits is 34
More coming soon!

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The information we have on file for 338161642 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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