42984402

42,984,402 is an even composite number composed of four prime numbers multiplied together.

What does the number 42984402 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

42984402 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42984402:

2 × 3 × 157 × 45631

See below for interesting mathematical facts about the number 42984402 from the Numbermatics database.

Names of 42984402

Cardinal: 42984402 can be written as Forty-two million, nine hundred eighty-four thousand, four hundred two.

Scientific notation

Scientific notation: 4.2984402 × 10⁷

Factors of 42984402

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 45793

Divisors of 42984402

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 157 314 471 942 45631 91262 136893 273786 7164067 14328134 21492201 42984402
Sum of all divisors σ(n): 86518272
Sum of proper divisors (its aliquot sum) s(n): 43533870
42984402 is an abundant number, because the sum of its proper divisors (43533870) is greater than itself. Its abundance is 549468

Bases of 42984402

Binary: 10100011111110001111010010₂
Hexadecimal: 0x28FE3D2
Base-36: PLAZ6

Squares and roots of 42984402

42984402 squared (42984402²) is 1847658815297604
42984402 cubed (42984402³) is 79420509275595959972808
The square root of 42984402 is 6556.2490800761
The cube root of 42984402 is 350.2974396729

Scales and comparisons

How big is 42984402?

42,984,402 seconds is equal to 1 year, 19 weeks, 12 hours, 6 minutes, 42 seconds.
To count from 1 to 42,984,402 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 42984402 cubic inches would be around 29.2 feet tall.

Recreational maths with 42984402

42984402 backwards is 20448924
The number of decimal digits it has is: 8
The sum of 42984402's digits is 33
More coming soon!

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The information we have on file for 42984402 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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