40265625

40,265,625 is an odd composite number composed of three prime numbers multiplied together.

What does the number 40265625 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

40265625 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 40265625:

3 × 5⁶ × 859

(3 × 5 × 5 × 5 × 5 × 5 × 5 × 859)

See below for interesting mathematical facts about the number 40265625 from the Numbermatics database.

Names of 40265625

Cardinal: 40265625 can be written as Forty million, two hundred sixty-five thousand, six hundred twenty-five.

Scientific notation

Scientific notation: 4.0265625 × 10⁷

Factors of 40265625

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 867

Divisors of 40265625

Number of divisors d(n): 28
Complete list of divisors:
1 3 5 15 25 75 125 375 625 859 1875 2577 3125 4295 9375 12885 15625 21475 46875 64425 107375 322125 536875 1610625 2684375 8053125 13421875 40265625
Sum of all divisors σ(n): 67186640
Sum of proper divisors (its aliquot sum) s(n): 26921015
40265625 is a deficient number, because the sum of its proper divisors (26921015) is less than itself. Its deficiency is 13344610

Bases of 40265625

Binary: 10011001100110011110011001₂
Hexadecimal: 0x2666799
Base-36: NZ15L

Squares and roots of 40265625

40265625 squared (40265625²) is 1621320556640625
40265625 cubed (40265625³) is 65283485538482666015625
The square root of 40265625 is 6345.5200732485
The cube root of 40265625 is 342.7505403949

Scales and comparisons

How big is 40265625?

40,265,625 seconds is equal to 1 year, 14 weeks, 4 days, 53 minutes, 45 seconds.
To count from 1 to 40,265,625 would take you about forty-seven weeks!

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 40265625 cubic inches would be around 28.6 feet tall.

Recreational maths with 40265625

40265625 backwards is 52656204
The number of decimal digits it has is: 8
The sum of 40265625's digits is 30
More coming soon!

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The information we have on file for 40265625 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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