42990396

42,990,396 is an even composite number composed of four prime numbers multiplied together.

What does the number 42990396 look like?

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

42990396 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 42990396:

2² × 3 × 181 × 19793

(2 × 2 × 3 × 181 × 19793)

See below for interesting mathematical facts about the number 42990396 from the Numbermatics database.

Names of 42990396

Cardinal: 42990396 can be written as Forty-two million, nine hundred ninety thousand, three hundred ninety-six.

Scientific notation

Scientific notation: 4.2990396 × 10⁷

Factors of 42990396

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 19979

Divisors of 42990396

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 181 362 543 724 1086 2172 19793 39586 59379 79172 118758 237516 3582533 7165066 10747599 14330132 21495198 42990396
Sum of all divisors σ(n): 100870224
Sum of proper divisors (its aliquot sum) s(n): 57879828
42990396 is an abundant number, because the sum of its proper divisors (57879828) is greater than itself. Its abundance is 14889432

Bases of 42990396

Binary: 10100011111111101100111100₂
Hexadecimal: 0x28FFB3C
Base-36: PLFLO

Squares and roots of 42990396

42990396 squared (42990396²) is 1848174148236816
42990396 cubed (42990396³) is 79453738509663421619136
The square root of 42990396 is 6556.7061852733
The cube root of 42990396 is 350.3137214341

Scales and comparisons

How big is 42990396?

42,990,396 seconds is equal to 1 year, 19 weeks, 13 hours, 46 minutes, 36 seconds.
To count from 1 to 42,990,396 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 42990396 cubic inches would be around 29.2 feet tall.

Recreational maths with 42990396

42990396 backwards is 69309924
The number of decimal digits it has is: 8
The sum of 42990396's digits is 42
More coming soon!

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The information we have on file for 42990396 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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