2642225

2,642,225 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2642225 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

2642225 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 2642225:

5² × 17 × 6217

(5 × 5 × 17 × 6217)

See below for interesting mathematical facts about the number 2642225 from the Numbermatics database.

Names of 2642225

Cardinal: 2642225 can be written as Two million, six hundred forty-two thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 2.642225 × 10⁶

Factors of 2642225

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 6239

Divisors of 2642225

Number of divisors d(n): 12
Complete list of divisors:
1 5 17 25 85 425 6217 31085 105689 155425 528445 2642225
Sum of all divisors σ(n): 3469644
Sum of proper divisors (its aliquot sum) s(n): 827419
2642225 is a deficient number, because the sum of its proper divisors (827419) is less than itself. Its deficiency is 1814806

Bases of 2642225

Binary: 1010000101000100110001₂
Hexadecimal: 0x285131
Base-36: 1KMR5

Squares and roots of 2642225

2642225 squared (2642225²) is 6981352950625
2642225 cubed (2642225³) is 18446305299965140625
The square root of 2642225 is 1625.4922331405
The cube root of 2642225 is 138.2472812017

Scales and comparisons

How big is 2642225?

2,642,225 seconds is equal to 4 weeks, 2 days, 13 hours, 57 minutes, 5 seconds.
To count from 1 to 2,642,225 would take you about six 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 2642225 cubic inches would be around 11.5 feet tall.

Recreational maths with 2642225

2642225 backwards is 5222462
The number of decimal digits it has is: 7
The sum of 2642225's digits is 23
More coming soon!

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The information we have on file for 2642225 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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