6889

6,889 is an odd composite number. It is composed of a single prime number multiplied by itself.

What does the number 6889 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 3 divisors.

6889 is an odd composite number. It has a total of three divisors.

Prime factorization of 6889:

83²

(83 × 83)

See below for interesting mathematical facts about the number 6889 from the Numbermatics database.

Names of 6889

Cardinal: 6889 can be written as Six thousand, eight hundred eighty-nine.

Scientific notation

Scientific notation: 6.889 × 10³

Factors of 6889

Number of distinct prime factors ω(n): 1
Total number of prime factors Ω(n): 2
Sum of prime factors: 83

Divisors of 6889

Number of divisors d(n): 3
Complete list of divisors:
1 83 6889
Sum of all divisors σ(n): 6973
Sum of proper divisors (its aliquot sum) s(n): 84
6889 is a deficient number, because the sum of its proper divisors (84) is less than itself. Its deficiency is 6805

Bases of 6889

Binary: 1101011101001₂
Hexadecimal: 0x1AE9
Base-36: 5BD

Squares and roots of 6889

6889 squared (6889²) is 47458321
6889 cubed (6889³) is 326940373369
6889 is a perfect square number. Its square root is 83
The cube root of 6889 is 19.0276605427

Scales and comparisons

How big is 6889?

6,889 seconds is equal to 1 hour, 54 minutes, 49 seconds.
To count from 1 to 6,889 would take you about fifty-four minutes.

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 6889 cubic inches would be around 1.6 feet tall.

Recreational maths with 6889

6889 backwards is 9886
The number of decimal digits it has is: 4
The sum of 6889's digits is 31
More coming soon!

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The information we have on file for 6889 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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