3988828

3,988,828 is an even composite number composed of two prime numbers multiplied together.

What does the number 3988828 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

3988828 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 3988828:

2² × 997207

(2 × 2 × 997207)

See below for interesting mathematical facts about the number 3988828 from the Numbermatics database.

Names of 3988828

Cardinal: 3988828 can be written as Three million, nine hundred eighty-eight thousand, eight hundred twenty-eight.

Scientific notation

Scientific notation: 3.988828 × 10⁶

Factors of 3988828

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 997209

Divisors of 3988828

Number of divisors d(n): 6
Complete list of divisors:
1 2 4 997207 1994414 3988828
Sum of all divisors σ(n): 6980456
Sum of proper divisors (its aliquot sum) s(n): 2991628
3988828 is a deficient number, because the sum of its proper divisors (2991628) is less than itself. Its deficiency is 997200

Bases of 3988828

Binary: 1111001101110101011100₂
Hexadecimal: 0x3CDD5C
Base-36: 2DHSS

Squares and roots of 3988828

3988828 squared (3988828²) is 15910748813584
3988828 cubed (3988828³) is 63465240368590639552
The square root of 3988828 is 1997.2050470595
The cube root of 3988828 is 158.5921803553

Scales and comparisons

How big is 3988828?

3,988,828 seconds is equal to 6 weeks, 4 days, 4 hours, 28 seconds.
To count from 1 to 3,988,828 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 3988828 cubic inches would be around 13.2 feet tall.

Recreational maths with 3988828

3988828 backwards is 8288893
The number of decimal digits it has is: 7
The sum of 3988828's digits is 46
More coming soon!

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The information we have on file for 3988828 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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