42940125

42,940,125 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42940125 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

42940125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 42940125:

3⁴ × 5³ × 4241

(3 × 3 × 3 × 3 × 5 × 5 × 5 × 4241)

See below for interesting mathematical facts about the number 42940125 from the Numbermatics database.

Names of 42940125

Cardinal: 42940125 can be written as Forty-two million, nine hundred forty thousand, one hundred twenty-five.

Scientific notation

Scientific notation: 4.2940125 × 10⁷

Factors of 42940125

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 4249

Divisors of 42940125

Number of divisors d(n): 40
Complete list of divisors:
1 3 5 9 15 25 27 45 75 81 125 135 225 375 405 675 1125 2025 3375 4241 10125 12723 21205 38169 63615 106025 114507 190845 318075 343521 530125 572535 954225 1590375 1717605 2862675 4771125 8588025 14313375 42940125
Sum of all divisors σ(n): 80071992
Sum of proper divisors (its aliquot sum) s(n): 37131867
42940125 is a deficient number, because the sum of its proper divisors (37131867) is less than itself. Its deficiency is 5808258

Bases of 42940125

Binary: 10100011110011011011011101₂
Hexadecimal: 0x28F36DD
Base-36: PKCT9

Squares and roots of 42940125

42940125 squared (42940125²) is 1843854335015625
42940125 cubed (42940125³) is 79175335627362814453125
The square root of 42940125 is 6552.8715079729
The cube root of 42940125 is 350.1771212351

Scales and comparisons

How big is 42940125?

42,940,125 seconds is equal to 1 year, 18 weeks, 6 days, 23 hours, 48 minutes, 45 seconds.
To count from 1 to 42,940,125 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 42940125 cubic inches would be around 29.2 feet tall.

Recreational maths with 42940125

42940125 backwards is 52104924
42940125 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42940125's digits is 27
More coming soon!

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The information we have on file for 42940125 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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