28184672

28,184,672 is an even composite number composed of three prime numbers multiplied together.

What does the number 28184672 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

28184672 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28184672:

2⁵ × 79 × 11149

(2 × 2 × 2 × 2 × 2 × 79 × 11149)

See below for interesting mathematical facts about the number 28184672 from the Numbermatics database.

Names of 28184672

Cardinal: 28184672 can be written as Twenty-eight million, one hundred eighty-four thousand, six hundred seventy-two.

Scientific notation

Scientific notation: 2.8184672 × 10⁷

Factors of 28184672

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 11230

Divisors of 28184672

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 16 32 79 158 316 632 1264 2528 11149 22298 44596 89192 178384 356768 880771 1761542 3523084 7046168 14092336 28184672
Sum of all divisors σ(n): 56196000
Sum of proper divisors (its aliquot sum) s(n): 28011328
28184672 is a deficient number, because the sum of its proper divisors (28011328) is less than itself. Its deficiency is 173344

Bases of 28184672

Binary: 1101011100001000001100000₂
Hexadecimal: 0x1AE1060
Base-36: GS3FK

Squares and roots of 28184672

28184672 squared (28184672²) is 794375735747584
28184672 cubed (28184672³) is 22389219556804329832448
The square root of 28184672 is 5308.9238080801
The cube root of 28184672 is 304.3250217233

Scales and comparisons

How big is 28184672?

28,184,672 seconds is equal to 46 weeks, 4 days, 5 hours, 4 minutes, 32 seconds.
To count from 1 to 28,184,672 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 28184672 cubic inches would be around 25.4 feet tall.

Recreational maths with 28184672

28184672 backwards is 27648182
The number of decimal digits it has is: 8
The sum of 28184672's digits is 38
More coming soon!

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The information we have on file for 28184672 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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