11987112

11,987,112 is an even composite number composed of four prime numbers multiplied together.

What does the number 11987112 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

11987112 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 11987112:

2³ × 3 × 37 × 13499

(2 × 2 × 2 × 3 × 37 × 13499)

See below for interesting mathematical facts about the number 11987112 from the Numbermatics database.

Names of 11987112

Cardinal: 11987112 can be written as Eleven million, nine hundred eighty-seven thousand, one hundred twelve.

Scientific notation

Scientific notation: 1.1987112 × 10⁷

Factors of 11987112

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 13541

Divisors of 11987112

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 24 37 74 111 148 222 296 444 888 13499 26998 40497 53996 80994 107992 161988 323976 499463 998926 1498389 1997852 2996778 3995704 5993556 11987112
Sum of all divisors σ(n): 30780000
Sum of proper divisors (its aliquot sum) s(n): 18792888
11987112 is an abundant number, because the sum of its proper divisors (18792888) is greater than itself. Its abundance is 6805776

Bases of 11987112

Binary: 101101101110100010101000₂
Hexadecimal: 0xB6E8A8
Base-36: 74XBC

Squares and roots of 11987112

11987112 squared (11987112²) is 143690854100544
11987112 cubed (11987112³) is 1722438361478880188928
The square root of 11987112 is 3462.2408928323
The cube root of 11987112 is 228.8608576111

Scales and comparisons

How big is 11987112?

11,987,112 seconds is equal to 19 weeks, 5 days, 17 hours, 45 minutes, 12 seconds.
To count from 1 to 11,987,112 would take you about twenty-nine 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 11987112 cubic inches would be around 19.1 feet tall.

Recreational maths with 11987112

11987112 backwards is 21178911
The number of decimal digits it has is: 8
The sum of 11987112's digits is 30
More coming soon!

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The information we have on file for 11987112 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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