1087216

1,087,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 1087216 look like?

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

1087216 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 1087216:

2⁴ × 13 × 5227

(2 × 2 × 2 × 2 × 13 × 5227)

See below for interesting mathematical facts about the number 1087216 from the Numbermatics database.

Names of 1087216

Cardinal: 1087216 can be written as One million, eighty-seven thousand, two hundred sixteen.

Scientific notation

Scientific notation: 1.087216 × 10⁶

Factors of 1087216

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 5242

Divisors of 1087216

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 13 16 26 52 104 208 5227 10454 20908 41816 67951 83632 135902 271804 543608 1087216
Sum of all divisors σ(n): 2268952
Sum of proper divisors (its aliquot sum) s(n): 1181736
1087216 is an abundant number, because the sum of its proper divisors (1181736) is greater than itself. Its abundance is 94520

Bases of 1087216

Binary: 100001001011011110000₂
Hexadecimal: 0x1096F0
Base-36: NAWG

Squares and roots of 1087216

1087216 squared (1087216²) is 1182038630656
1087216 cubed (1087216³) is 1285131311867293696
The square root of 1087216 is 1042.6965042619
The cube root of 1087216 is 102.8265532197

Scales and comparisons

How big is 1087216?

1,087,216 seconds is equal to 1 week, 5 days, 14 hours, 16 seconds.
To count from 1 to 1,087,216 would take you about two 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 1087216 cubic inches would be around 8.6 feet tall.

Recreational maths with 1087216

1087216 backwards is 6127801
The number of decimal digits it has is: 7
The sum of 1087216's digits is 25
More coming soon!

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The information we have on file for 1087216 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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