3942248

3,942,248 is an even composite number composed of two prime numbers multiplied together.

What does the number 3942248 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

3942248 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 3942248:

2³ × 492781

(2 × 2 × 2 × 492781)

See below for interesting mathematical facts about the number 3942248 from the Numbermatics database.

Names of 3942248

Cardinal: 3942248 can be written as Three million, nine hundred forty-two thousand, two hundred forty-eight.

Scientific notation

Scientific notation: 3.942248 × 10⁶

Factors of 3942248

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 492783

Divisors of 3942248

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 492781 985562 1971124 3942248
Sum of all divisors σ(n): 7391730
Sum of proper divisors (its aliquot sum) s(n): 3449482
3942248 is a deficient number, because the sum of its proper divisors (3449482) is less than itself. Its deficiency is 492766

Bases of 3942248

Binary: 1111000010011101101000₂
Hexadecimal: 0x3C2768
Base-36: 2CHUW

Squares and roots of 3942248

3942248 squared (3942248²) is 15541319293504
3942248 cubed (3942248³) is 61267734902177556992
The square root of 3942248 is 1985.5095063989
The cube root of 3942248 is 157.9724355055

Scales and comparisons

How big is 3942248?

3,942,248 seconds is equal to 6 weeks, 3 days, 15 hours, 4 minutes, 8 seconds.
To count from 1 to 3,942,248 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 3942248 cubic inches would be around 13.2 feet tall.

Recreational maths with 3942248

3942248 backwards is 8422493
The number of decimal digits it has is: 7
The sum of 3942248's digits is 32
More coming soon!

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The information we have on file for 3942248 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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