28341472

28,341,472 is an even composite number composed of three prime numbers multiplied together.

What does the number 28341472 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

28341472 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 28341472:

2⁵ × 43² × 479

(2 × 2 × 2 × 2 × 2 × 43 × 43 × 479)

See below for interesting mathematical facts about the number 28341472 from the Numbermatics database.

Names of 28341472

Cardinal: 28341472 can be written as Twenty-eight million, three hundred forty-one thousand, four hundred seventy-two.

Scientific notation

Scientific notation: 2.8341472 × 10⁷

Factors of 28341472

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 524

Divisors of 28341472

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 8 16 32 43 86 172 344 479 688 958 1376 1849 1916 3698 3832 7396 7664 14792 15328 20597 29584 41194 59168 82388 164776 329552 659104 885671 1771342 3542684 7085368 14170736 28341472
Sum of all divisors σ(n): 57244320
Sum of proper divisors (its aliquot sum) s(n): 28902848
28341472 is an abundant number, because the sum of its proper divisors (28902848) is greater than itself. Its abundance is 561376

Bases of 28341472

Binary: 1101100000111010011100000₂
Hexadecimal: 0x1B074E0
Base-36: GVGF4

Squares and roots of 28341472

28341472 squared (28341472²) is 803239035126784
28341472 cubed (28341472³) is 22764976623352765186048
The square root of 28341472 is 5323.6709139465
The cube root of 28341472 is 304.8883296285

Scales and comparisons

How big is 28341472?

28,341,472 seconds is equal to 46 weeks, 6 days, 37 minutes, 52 seconds.
To count from 1 to 28,341,472 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 28341472 cubic inches would be around 25.4 feet tall.

Recreational maths with 28341472

28341472 backwards is 27414382
The number of decimal digits it has is: 8
The sum of 28341472's digits is 31
More coming soon!

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The information we have on file for 28341472 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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