3849

3,849 is an odd composite number composed of two prime numbers multiplied together.

What does the number 3849 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

3849 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 3849:

3 × 1283

See below for interesting mathematical facts about the number 3849 from the Numbermatics database.

Names of 3849

Cardinal: 3849 can be written as Three thousand, eight hundred forty-nine.

Scientific notation

Scientific notation: 3.849 × 10³

Factors of 3849

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 1286

Divisors of 3849

Number of divisors d(n): 4
Complete list of divisors:
1 3 1283 3849
Sum of all divisors σ(n): 5136
Sum of proper divisors (its aliquot sum) s(n): 1287
3849 is a deficient number, because the sum of its proper divisors (1287) is less than itself. Its deficiency is 2562

Bases of 3849

Binary: 111100001001₂
Hexadecimal: 0xF09
Base-36: 2YX

Squares and roots of 3849

3849 squared (3849²) is 14814801
3849 cubed (3849³) is 57022169049
The square root of 3849 is 62.0403094769
The cube root of 3849 is 15.6716949807

Scales and comparisons

How big is 3849?

3,849 seconds is equal to 1 hour, 4 minutes, 9 seconds.
To count from 1 to 3,849 would take you about 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 3849 cubic inches would be around 1.3 feet tall.

Recreational maths with 3849

3849 backwards is 9483
The number of decimal digits it has is: 4
The sum of 3849's digits is 24
More coming soon!

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The information we have on file for 3849 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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