42423219

42,423,219 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42423219 look like?

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

42423219 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 42423219:

3² × 19 × 248089

(3 × 3 × 19 × 248089)

See below for interesting mathematical facts about the number 42423219 from the Numbermatics database.

Names of 42423219

Cardinal: 42423219 can be written as Forty-two million, four hundred twenty-three thousand, two hundred nineteen.

Scientific notation

Scientific notation: 4.2423219 × 10⁷

Factors of 42423219

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 248111

Divisors of 42423219

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 19 57 171 248089 744267 2232801 4713691 14141073 42423219
Sum of all divisors σ(n): 64503400
Sum of proper divisors (its aliquot sum) s(n): 22080181
42423219 is a deficient number, because the sum of its proper divisors (22080181) is less than itself. Its deficiency is 20343038

Bases of 42423219

Binary: 10100001110101001110110011₂
Hexadecimal: 0x28753B3
Base-36: P99YR

Squares and roots of 42423219

42423219 squared (42423219²) is 1799729510321961
42423219 cubed (42423219³) is 76350319157151312012459
The square root of 42423219 is 6513.3109092073
The cube root of 42423219 is 348.7663205835

Scales and comparisons

How big is 42423219?

42,423,219 seconds is equal to 1 year, 18 weeks, 1 day, 13 minutes, 39 seconds.
To count from 1 to 42,423,219 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 42423219 cubic inches would be around 29.1 feet tall.

Recreational maths with 42423219

42423219 backwards is 91232424
The number of decimal digits it has is: 8
The sum of 42423219's digits is 27
More coming soon!

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The information we have on file for 42423219 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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