3881331

3,881,331 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3881331 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

3881331 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 3881331:

3³ × 29 × 4957

(3 × 3 × 3 × 29 × 4957)

See below for interesting mathematical facts about the number 3881331 from the Numbermatics database.

Names of 3881331

Cardinal: 3881331 can be written as Three million, eight hundred eighty-one thousand, three hundred thirty-one.

Scientific notation

Scientific notation: 3.881331 × 10⁶

Factors of 3881331

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 4989

Divisors of 3881331

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 27 29 87 261 783 4957 14871 44613 133839 143753 431259 1293777 3881331
Sum of all divisors σ(n): 5949600
Sum of proper divisors (its aliquot sum) s(n): 2068269
3881331 is a deficient number, because the sum of its proper divisors (2068269) is less than itself. Its deficiency is 1813062

Bases of 3881331

Binary: 1110110011100101110011₂
Hexadecimal: 0x3B3973
Base-36: 2B6UR

Squares and roots of 3881331

3881331 squared (3881331²) is 15064730331561
3881331 cubed (3881331³) is 58471204842527987691
The square root of 3881331 is 1970.1093878259
The cube root of 3881331 is 157.1545262093

Scales and comparisons

How big is 3881331?

3,881,331 seconds is equal to 6 weeks, 2 days, 22 hours, 8 minutes, 51 seconds.
To count from 1 to 3,881,331 would take you about nine weeks!

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 3881331 cubic inches would be around 13.1 feet tall.

Recreational maths with 3881331

3881331 backwards is 1331883
3881331 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 3881331's digits is 27
More coming soon!

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The information we have on file for 3881331 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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