28104507

28,104,507 is an odd composite number composed of three prime numbers multiplied together.

What does the number 28104507 look like?

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

28104507 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 28104507:

3² × 31 × 100733

(3 × 3 × 31 × 100733)

See below for interesting mathematical facts about the number 28104507 from the Numbermatics database.

Names of 28104507

Cardinal: 28104507 can be written as Twenty-eight million, one hundred four thousand, five hundred seven.

Scientific notation

Scientific notation: 2.8104507 × 10⁷

Factors of 28104507

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 100767

Divisors of 28104507

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 31 93 279 100733 302199 906597 3122723 9368169 28104507
Sum of all divisors σ(n): 41905344
Sum of proper divisors (its aliquot sum) s(n): 13800837
28104507 is a deficient number, because the sum of its proper divisors (13800837) is less than itself. Its deficiency is 14303670

Bases of 28104507

Binary: 1101011001101011100111011₂
Hexadecimal: 0x1ACD73B
Base-36: GQDKR

Squares and roots of 28104507

28104507 squared (28104507²) is 789863313713049
28104507 cubed (28104507³) is 22198719029291581611843
The square root of 28104507 is 5301.3684082509
The cube root of 28104507 is 304.0362195709

Scales and comparisons

How big is 28104507?

28,104,507 seconds is equal to 46 weeks, 3 days, 6 hours, 48 minutes, 27 seconds.
To count from 1 to 28,104,507 would take you about seventeen 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 28104507 cubic inches would be around 25.3 feet tall.

Recreational maths with 28104507

28104507 backwards is 70540182
The number of decimal digits it has is: 8
The sum of 28104507's digits is 27
More coming soon!

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The information we have on file for 28104507 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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