42813532

42,813,532 is an even composite number composed of three prime numbers multiplied together.

What does the number 42813532 look like?

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

42813532 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 42813532:

2² × 3221 × 3323

(2 × 2 × 3221 × 3323)

See below for interesting mathematical facts about the number 42813532 from the Numbermatics database.

Names of 42813532

Cardinal: 42813532 can be written as Forty-two million, eight hundred thirteen thousand, five hundred thirty-two.

Scientific notation

Scientific notation: 4.2813532 × 10⁷

Factors of 42813532

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 6546

Divisors of 42813532

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 3221 3323 6442 6646 12884 13292 10703383 21406766 42813532
Sum of all divisors σ(n): 74969496
Sum of proper divisors (its aliquot sum) s(n): 32155964
42813532 is a deficient number, because the sum of its proper divisors (32155964) is less than itself. Its deficiency is 10657568

Bases of 42813532

Binary: 10100011010100100001011100₂
Hexadecimal: 0x28D485C
Base-36: PHN4S

Squares and roots of 42813532

42813532 squared (42813532²) is 1832998522315024
42813532 cubed (42813532³) is 78477140891086994104768
The square root of 42813532 is 6543.2050250623
The cube root of 42813532 is 349.8326601413

Scales and comparisons

How big is 42813532?

42,813,532 seconds is equal to 1 year, 18 weeks, 5 days, 12 hours, 38 minutes, 52 seconds.
To count from 1 to 42,813,532 would take you about two 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 42813532 cubic inches would be around 29.2 feet tall.

Recreational maths with 42813532

42813532 backwards is 23531824
The number of decimal digits it has is: 8
The sum of 42813532's digits is 28
More coming soon!

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The information we have on file for 42813532 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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