3992242

3,992,242 is an even composite number composed of four prime numbers multiplied together.

What does the number 3992242 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

3992242 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 3992242:

2 × 19 × 31 × 3389

See below for interesting mathematical facts about the number 3992242 from the Numbermatics database.

Names of 3992242

Cardinal: 3992242 can be written as Three million, nine hundred ninety-two thousand, two hundred forty-two.

Scientific notation

Scientific notation: 3.992242 × 10⁶

Factors of 3992242

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3441

Divisors of 3992242

Number of divisors d(n): 16
Complete list of divisors:
1 2 19 31 38 62 589 1178 3389 6778 64391 105059 128782 210118 1996121 3992242
Sum of all divisors σ(n): 6508800
Sum of proper divisors (its aliquot sum) s(n): 2516558
3992242 is a deficient number, because the sum of its proper divisors (2516558) is less than itself. Its deficiency is 1475684

Bases of 3992242

Binary: 1111001110101010110010₂
Hexadecimal: 0x3CEAB2
Base-36: 2DKFM

Squares and roots of 3992242

3992242 squared (3992242²) is 15937996186564
3992242 cubed (3992242³) is 63628337771840636488
The square root of 3992242 is 1998.0595586719
The cube root of 3992242 is 158.6374132999

Scales and comparisons

How big is 3992242?

3,992,242 seconds is equal to 6 weeks, 4 days, 4 hours, 57 minutes, 22 seconds.
To count from 1 to 3,992,242 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 3992242 cubic inches would be around 13.2 feet tall.

Recreational maths with 3992242

3992242 backwards is 2422993
3992242 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 3992242's digits is 31
More coming soon!

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The information we have on file for 3992242 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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