28497714

28,497,714 is an even composite number composed of four prime numbers multiplied together.

What does the number 28497714 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

28497714 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28497714:

2 × 3 × 7² × 96931

(2 × 3 × 7 × 7 × 96931)

See below for interesting mathematical facts about the number 28497714 from the Numbermatics database.

Names of 28497714

Cardinal: 28497714 can be written as Twenty-eight million, four hundred ninety-seven thousand, seven hundred fourteen.

Scientific notation

Scientific notation: 2.8497714 × 10⁷

Factors of 28497714

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 96943

Divisors of 28497714

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 7 14 21 42 49 98 147 294 96931 193862 290793 581586 678517 1357034 2035551 4071102 4749619 9499238 14248857 28497714
Sum of all divisors σ(n): 66301488
Sum of proper divisors (its aliquot sum) s(n): 37803774
28497714 is an abundant number, because the sum of its proper divisors (37803774) is greater than itself. Its abundance is 9306060

Bases of 28497714

Binary: 1101100101101011100110010₂
Hexadecimal: 0x1B2D732
Base-36: GYSZ6

Squares and roots of 28497714

28497714 squared (28497714²) is 812119703225796
28497714 cubed (28497714³) is 23143555036293611830344
The square root of 28497714 is 5338.3250182057
The cube root of 28497714 is 305.4475700743

Scales and comparisons

How big is 28497714?

28,497,714 seconds is equal to 47 weeks, 20 hours, 1 minute, 54 seconds.
To count from 1 to 28,497,714 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 28497714 cubic inches would be around 25.5 feet tall.

Recreational maths with 28497714

28497714 backwards is 41779482
28497714 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28497714's digits is 42
More coming soon!

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The information we have on file for 28497714 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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