12279216

12,279,216 is an even composite number composed of four prime numbers multiplied together.

What does the number 12279216 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

12279216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 12279216:

2⁴ × 3 × 349 × 733

(2 × 2 × 2 × 2 × 3 × 349 × 733)

See below for interesting mathematical facts about the number 12279216 from the Numbermatics database.

Names of 12279216

Cardinal: 12279216 can be written as Twelve million, two hundred seventy-nine thousand, two hundred sixteen.

Scientific notation

Scientific notation: 1.2279216 × 10⁷

Factors of 12279216

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 1087

Divisors of 12279216

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 349 698 733 1047 1396 1466 2094 2199 2792 2932 4188 4398 5584 5864 8376 8796 11728 16752 17592 35184 255817 511634 767451 1023268 1534902 2046536 3069804 4093072 6139608 12279216
Sum of all divisors σ(n): 31855600
Sum of proper divisors (its aliquot sum) s(n): 19576384
12279216 is an abundant number, because the sum of its proper divisors (19576384) is greater than itself. Its abundance is 7297168

Bases of 12279216

Binary: 101110110101110110110000₂
Hexadecimal: 0xBB5DB0
Base-36: 7B6PC

Squares and roots of 12279216

12279216 squared (12279216²) is 150779145574656
12279216 cubed (12279216³) is 1851449696806645149696
The square root of 12279216 is 3504.1712286931
The cube root of 12279216 is 230.7049323771

Scales and comparisons

How big is 12279216?

12,279,216 seconds is equal to 20 weeks, 2 days, 2 hours, 53 minutes, 36 seconds.
To count from 1 to 12,279,216 would take you about thirty 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 12279216 cubic inches would be around 19.2 feet tall.

Recreational maths with 12279216

12279216 backwards is 61297221
The number of decimal digits it has is: 8
The sum of 12279216's digits is 30
More coming soon!

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The information we have on file for 12279216 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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