28522125

28,522,125 is an odd composite number composed of three prime numbers multiplied together.

What does the number 28522125 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 56 divisors.

28522125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 28522125:

3⁶ × 5³ × 313

(3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 313)

See below for interesting mathematical facts about the number 28522125 from the Numbermatics database.

Names of 28522125

Cardinal: 28522125 can be written as Twenty-eight million, five hundred twenty-two thousand, one hundred twenty-five.

Scientific notation

Scientific notation: 2.8522125 × 10⁷

Factors of 28522125

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 321

Divisors of 28522125

Number of divisors d(n): 56
Complete list of divisors:
1 3 5 9 15 25 27 45 75 81 125 135 225 243 313 375 405 675 729 939 1125 1215 1565 2025 2817 3375 3645 4695 6075 7825 8451 10125 14085 18225 23475 25353 30375 39125 42255 70425 76059 91125 117375 126765 211275 228177 352125 380295 633825 1056375 1140885 1901475 3169125 5704425 9507375 28522125
Sum of all divisors σ(n): 53539512
Sum of proper divisors (its aliquot sum) s(n): 25017387
28522125 is a deficient number, because the sum of its proper divisors (25017387) is less than itself. Its deficiency is 3504738

Bases of 28522125

Binary: 1101100110011011010001101₂
Hexadecimal: 0x1B3368D
Base-36: GZBT9

Squares and roots of 28522125

28522125 squared (28522125²) is 813511614515625
28522125 cubed (28522125³) is 23203079958166470703125
The square root of 28522125 is 5340.6109201101
The cube root of 28522125 is 305.5347601397

Scales and comparisons

How big is 28522125?

28,522,125 seconds is equal to 47 weeks, 1 day, 2 hours, 48 minutes, 45 seconds.
To count from 1 to 28,522,125 would take you about eighteen 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 28522125 cubic inches would be around 25.5 feet tall.

Recreational maths with 28522125

28522125 backwards is 52122582
28522125 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28522125's digits is 27
More coming soon!

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The information we have on file for 28522125 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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