3988944

3,988,944 is an even composite number composed of three prime numbers multiplied together.

What does the number 3988944 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

3988944 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 3988944:

2⁴ × 3² × 27701

(2 × 2 × 2 × 2 × 3 × 3 × 27701)

See below for interesting mathematical facts about the number 3988944 from the Numbermatics database.

Names of 3988944

Cardinal: 3988944 can be written as Three million, nine hundred eighty-eight thousand, nine hundred forty-four.

Scientific notation

Scientific notation: 3.988944 × 10⁶

Factors of 3988944

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 27706

Divisors of 3988944

Number of divisors d(n): 30
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 27701 55402 83103 110804 166206 221608 249309 332412 443216 498618 664824 997236 1329648 1994472 3988944
Sum of all divisors σ(n): 11163906
Sum of proper divisors (its aliquot sum) s(n): 7174962
3988944 is an abundant number, because the sum of its proper divisors (7174962) is greater than itself. Its abundance is 3186018

Bases of 3988944

Binary: 1111001101110111010000₂
Hexadecimal: 0x3CDDD0
Base-36: 2DHW0

Squares and roots of 3988944

3988944 squared (3988944²) is 15911674235136
3988944 cubed (3988944³) is 63470777470200336384
The square root of 3988944 is 1997.2340874319
The cube root of 3988944 is 158.5937176921

Scales and comparisons

How big is 3988944?

3,988,944 seconds is equal to 6 weeks, 4 days, 4 hours, 2 minutes, 24 seconds.
To count from 1 to 3,988,944 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 3988944 cubic inches would be around 13.2 feet tall.

Recreational maths with 3988944

3988944 backwards is 4498893
The number of decimal digits it has is: 7
The sum of 3988944's digits is 45
More coming soon!

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The information we have on file for 3988944 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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