3801

3,801 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3801 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

3801 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 3801:

3 × 7 × 181

See below for interesting mathematical facts about the number 3801 from the Numbermatics database.

Names of 3801

Cardinal: 3801 can be written as Three thousand, eight hundred one.

Scientific notation

Scientific notation: 3.801 × 10³

Factors of 3801

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 191

Divisors of 3801

Number of divisors d(n): 8
Complete list of divisors:
1 3 7 21 181 543 1267 3801
Sum of all divisors σ(n): 5824
Sum of proper divisors (its aliquot sum) s(n): 2023
3801 is a deficient number, because the sum of its proper divisors (2023) is less than itself. Its deficiency is 1778

Bases of 3801

Binary: 111011011001₂
Hexadecimal: 0xED9
Base-36: 2XL

Squares and roots of 3801

3801 squared (3801²) is 14447601
3801 cubed (3801³) is 54915331401
The square root of 3801 is 61.6522505671
The cube root of 3801 is 15.6062762385

Scales and comparisons

How big is 3801?

3,801 seconds is equal to 1 hour, 3 minutes, 21 seconds.
To count from 1 to 3,801 would take you about three 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 3801 cubic inches would be around 1.3 feet tall.

Recreational maths with 3801

3801 backwards is 1083
The number of decimal digits it has is: 4
The sum of 3801's digits is 12
More coming soon!

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The information we have on file for 3801 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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