11000

11,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 11000 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

11000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 11000:

2³ × 5³ × 11

(2 × 2 × 2 × 5 × 5 × 5 × 11)

See below for interesting mathematical facts about the number 11000 from the Numbermatics database.

Names of 11000

Cardinal: 11000 can be written as Eleven thousand.

Scientific notation

Scientific notation: 1.1 × 10⁴

Factors of 11000

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 18

Divisors of 11000

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 275 440 500 550 1000 1100 1375 2200 2750 5500 11000
Sum of all divisors σ(n): 28080
Sum of proper divisors (its aliquot sum) s(n): 17080
11000 is an abundant number, because the sum of its proper divisors (17080) is greater than itself. Its abundance is 6080

Bases of 11000

Binary: 10101011111000₂
Hexadecimal: 0x2AF8
Base-36: 8HK

Squares and roots of 11000

11000 squared (11000²) is 121000000
11000 cubed (11000³) is 1331000000000
The square root of 11000 is 104.8808848171
The cube root of 11000 is 22.2398009055

Scales and comparisons

How big is 11000?

11,000 seconds is equal to 3 hours, 3 minutes, 20 seconds.
To count from 1 to 11,000 would take you about three 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 11000 cubic inches would be around 1.9 feet tall.

Recreational maths with 11000

11000 backwards is 00011
11000 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 11000's digits is 2
More coming soon!

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The information we have on file for 11000 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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