42165425

42,165,425 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42165425 look like?

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

42165425 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42165425:

5² × 31 × 41 × 1327

(5 × 5 × 31 × 41 × 1327)

See below for interesting mathematical facts about the number 42165425 from the Numbermatics database.

Names of 42165425

Cardinal: 42165425 can be written as Forty-two million, one hundred sixty-five thousand, four hundred twenty-five.

Scientific notation

Scientific notation: 4.2165425 × 10⁷

Factors of 42165425

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 1404

Divisors of 42165425

Number of divisors d(n): 24
Complete list of divisors:
1 5 25 31 41 155 205 775 1025 1271 1327 6355 6635 31775 33175 41137 54407 205685 272035 1028425 1360175 1686617 8433085 42165425
Sum of all divisors σ(n): 55329792
Sum of proper divisors (its aliquot sum) s(n): 13164367
42165425 is a deficient number, because the sum of its proper divisors (13164367) is less than itself. Its deficiency is 29001058

Bases of 42165425

Binary: 10100000110110010010110001₂
Hexadecimal: 0x28364B1
Base-36: P3R1T

Squares and roots of 42165425

42165425 squared (42165425²) is 1777923065430625
42165425 cubed (42165425³) is 74966881671185111140625
The square root of 42165425 is 6493.4909717347
The cube root of 42165425 is 348.0584330689

Scales and comparisons

How big is 42165425?

42,165,425 seconds is equal to 1 year, 17 weeks, 5 days, 37 minutes, 5 seconds.
To count from 1 to 42,165,425 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 42165425 cubic inches would be around 29 feet tall.

Recreational maths with 42165425

42165425 backwards is 52456124
The number of decimal digits it has is: 8
The sum of 42165425's digits is 29
More coming soon!

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The information we have on file for 42165425 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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