2525642

2,525,642 is an even composite number composed of four prime numbers multiplied together.

What does the number 2525642 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

2525642 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 2525642:

2 × 7 × 89 × 2027

See below for interesting mathematical facts about the number 2525642 from the Numbermatics database.

Names of 2525642

Cardinal: 2525642 can be written as Two million, five hundred twenty-five thousand, six hundred forty-two.

Scientific notation

Scientific notation: 2.525642 × 10⁶

Factors of 2525642

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2125

Divisors of 2525642

Number of divisors d(n): 16
Complete list of divisors:
1 2 7 14 89 178 623 1246 2027 4054 14189 28378 180403 360806 1262821 2525642
Sum of all divisors σ(n): 4380480
Sum of proper divisors (its aliquot sum) s(n): 1854838
2525642 is a deficient number, because the sum of its proper divisors (1854838) is less than itself. Its deficiency is 670804

Bases of 2525642

Binary: 1001101000100111001010₂
Hexadecimal: 0x2689CA
Base-36: 1I4SQ

Squares and roots of 2525642

2525642 squared (2525642²) is 6378867512164
2525642 cubed (2525642³) is 16110735701156909288
The square root of 2525642 is 1589.2268560533
The cube root of 2525642 is 136.1833239963

Scales and comparisons

How big is 2525642?

2,525,642 seconds is equal to 4 weeks, 1 day, 5 hours, 34 minutes, 2 seconds.
To count from 1 to 2,525,642 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 2525642 cubic inches would be around 11.3 feet tall.

Recreational maths with 2525642

2525642 backwards is 2465252
The number of decimal digits it has is: 7
The sum of 2525642's digits is 26
More coming soon!

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The information we have on file for 2525642 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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