25328420

25,328,420 is an even composite number composed of five prime numbers multiplied together.

What does the number 25328420 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

25328420 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 25328420:

2² × 5 × 13 × 61 × 1597

(2 × 2 × 5 × 13 × 61 × 1597)

See below for interesting mathematical facts about the number 25328420 from the Numbermatics database.

Names of 25328420

Cardinal: 25328420 can be written as Twenty-five million, three hundred twenty-eight thousand, four hundred twenty.

Scientific notation

Scientific notation: 2.532842 × 10⁷

Factors of 25328420

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1678

Divisors of 25328420

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 13 20 26 52 61 65 122 130 244 260 305 610 793 1220 1586 1597 3172 3194 3965 6388 7930 7985 15860 15970 20761 31940 41522 83044 97417 103805 194834 207610 389668 415220 487085 974170 1266421 1948340 2532842 5065684 6332105 12664210 25328420
Sum of all divisors σ(n): 58256688
Sum of proper divisors (its aliquot sum) s(n): 32928268
25328420 is an abundant number, because the sum of its proper divisors (32928268) is greater than itself. Its abundance is 7599848

Bases of 25328420

Binary: 1100000100111101100100100₂
Hexadecimal: 0x1827B24
Base-36: F2VJ8

Squares and roots of 25328420

25328420 squared (25328420²) is 641528859696400
25328420 cubed (25328420³) is 16248912400511491688000
The square root of 25328420 is 5032.7348430053
The cube root of 25328420 is 293.6766154395

Scales and comparisons

How big is 25328420?

25,328,420 seconds is equal to 41 weeks, 6 days, 3 hours, 40 minutes, 20 seconds.
To count from 1 to 25,328,420 would take you about ten 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 25328420 cubic inches would be around 24.5 feet tall.

Recreational maths with 25328420

25328420 backwards is 02482352
25328420 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 25328420's digits is 26
More coming soon!

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The information we have on file for 25328420 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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