28802625

28,802,625 is an odd composite number composed of four prime numbers multiplied together.

What does the number 28802625 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

28802625 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28802625:

3 × 5³ × 89 × 863

(3 × 5 × 5 × 5 × 89 × 863)

See below for interesting mathematical facts about the number 28802625 from the Numbermatics database.

Names of 28802625

Cardinal: 28802625 can be written as Twenty-eight million, eight hundred two thousand, six hundred twenty-five.

Scientific notation

Scientific notation: 2.8802625 × 10⁷

Factors of 28802625

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 960

Divisors of 28802625

Number of divisors d(n): 32
Complete list of divisors:
1 3 5 15 25 75 89 125 267 375 445 863 1335 2225 2589 4315 6675 11125 12945 21575 33375 64725 76807 107875 230421 323625 384035 1152105 1920175 5760525 9600875 28802625
Sum of all divisors σ(n): 48522240
Sum of proper divisors (its aliquot sum) s(n): 19719615
28802625 is a deficient number, because the sum of its proper divisors (19719615) is less than itself. Its deficiency is 9083010

Bases of 28802625

Binary: 1101101110111111001000001₂
Hexadecimal: 0x1B77E41
Base-36: H5C8X

Squares and roots of 28802625

28802625 squared (28802625²) is 829591206890625
28802625 cubed (28802625³) is 23894404435368087890625
The square root of 28802625 is 5366.8077103619
The cube root of 28802625 is 306.5330854627

Scales and comparisons

How big is 28802625?

28,802,625 seconds is equal to 47 weeks, 4 days, 8 hours, 43 minutes, 45 seconds.
To count from 1 to 28,802,625 would take you about nineteen 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 28802625 cubic inches would be around 25.5 feet tall.

Recreational maths with 28802625

28802625 backwards is 52620882
The number of decimal digits it has is: 8
The sum of 28802625's digits is 33
More coming soon!

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The information we have on file for 28802625 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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