47216

47,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 47216 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

47216 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 47216:

2⁴ × 13 × 227

(2 × 2 × 2 × 2 × 13 × 227)

See below for interesting mathematical facts about the number 47216 from the Numbermatics database.

Names of 47216

Cardinal: 47216 can be written as Forty-seven thousand, two hundred sixteen.

Scientific notation

Scientific notation: 4.7216 × 10⁴

Factors of 47216

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 242

Divisors of 47216

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 13 16 26 52 104 208 227 454 908 1816 2951 3632 5902 11804 23608 47216
Sum of all divisors σ(n): 98952
Sum of proper divisors (its aliquot sum) s(n): 51736
47216 is an abundant number, because the sum of its proper divisors (51736) is greater than itself. Its abundance is 4520

Bases of 47216

Binary: 1011100001110000₂
Hexadecimal: 0xB870
Base-36: 10FK

Squares and roots of 47216

47216 squared (47216²) is 2229350656
47216 cubed (47216³) is 105261020573696
The square root of 47216 is 217.2924296887
The cube root of 47216 is 36.1434604705

Scales and comparisons

How big is 47216?

47,216 seconds is equal to 13 hours, 6 minutes, 56 seconds.
To count from 1 to 47,216 would take you about thirteen hours.

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 47216 cubic inches would be around 3 feet tall.

Recreational maths with 47216

47216 backwards is 61274
The number of decimal digits it has is: 5
The sum of 47216's digits is 20
More coming soon!

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The information we have on file for 47216 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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