42975468

42,975,468 is an even composite number composed of three prime numbers multiplied together.

What does the number 42975468 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

42975468 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42975468:

2² × 3³ × 397921

(2 × 2 × 3 × 3 × 3 × 397921)

See below for interesting mathematical facts about the number 42975468 from the Numbermatics database.

Names of 42975468

Cardinal: 42975468 can be written as Forty-two million, nine hundred seventy-five thousand, four hundred sixty-eight.

Scientific notation

Scientific notation: 4.2975468 × 10⁷

Factors of 42975468

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 397926

Divisors of 42975468

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 108 397921 795842 1193763 1591684 2387526 3581289 4775052 7162578 10743867 14325156 21487734 42975468
Sum of all divisors σ(n): 111418160
Sum of proper divisors (its aliquot sum) s(n): 68442692
42975468 is an abundant number, because the sum of its proper divisors (68442692) is greater than itself. Its abundance is 25467224

Bases of 42975468

Binary: 10100011111100000011101100₂
Hexadecimal: 0x28FC0EC
Base-36: PL430

Squares and roots of 42975468

42975468 squared (42975468²) is 1846890849819024
42975468 cubed (42975468³) is 79370998615890271703232
The square root of 42975468 is 6555.5677099699
The cube root of 42975468 is 350.2731690537

Scales and comparisons

How big is 42975468?

42,975,468 seconds is equal to 1 year, 19 weeks, 9 hours, 37 minutes, 48 seconds.
To count from 1 to 42,975,468 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 42975468 cubic inches would be around 29.2 feet tall.

Recreational maths with 42975468

42975468 backwards is 86457924
The number of decimal digits it has is: 8
The sum of 42975468's digits is 45
More coming soon!

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The information we have on file for 42975468 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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