3146

3,146 is an even composite number composed of three prime numbers multiplied together.

What does the number 3146 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3146 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 3146:

2 × 11² × 13

(2 × 11 × 11 × 13)

See below for interesting mathematical facts about the number 3146 from the Numbermatics database.

Names of 3146

Cardinal: 3146 can be written as Three thousand, one hundred forty-six.

Scientific notation

Scientific notation: 3.146 × 10³

Factors of 3146

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 26

Divisors of 3146

Number of divisors d(n): 12
Complete list of divisors:
1 2 11 13 22 26 121 143 242 286 1573 3146
Sum of all divisors σ(n): 5586
Sum of proper divisors (its aliquot sum) s(n): 2440
3146 is a deficient number, because the sum of its proper divisors (2440) is less than itself. Its deficiency is 706

Bases of 3146

Binary: 110001001010₂
Hexadecimal: 0xC4A
Base-36: 2FE

Squares and roots of 3146

3146 squared (3146²) is 9897316
3146 cubed (3146³) is 31136956136
The square root of 3146 is 56.0892146495
The cube root of 3146 is 14.6527646047

Scales and comparisons

How big is 3146?

3,146 seconds is equal to 52 minutes, 26 seconds.
To count from 1 to 3,146 would take you about fifty-two 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 3146 cubic inches would be around 1.2 feet tall.

Recreational maths with 3146

3146 backwards is 6413
The number of decimal digits it has is: 4
The sum of 3146's digits is 14
More coming soon!

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The information we have on file for 3146 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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