3949028

3,949,028 is an even composite number composed of three prime numbers multiplied together.

What does the number 3949028 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3949028 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 3949028:

2² × 31 × 31847

(2 × 2 × 31 × 31847)

See below for interesting mathematical facts about the number 3949028 from the Numbermatics database.

Names of 3949028

Cardinal: 3949028 can be written as Three million, nine hundred forty-nine thousand and twenty-eight.

Scientific notation

Scientific notation: 3.949028 × 10⁶

Factors of 3949028

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 31880

Divisors of 3949028

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 31 62 124 31847 63694 127388 987257 1974514 3949028
Sum of all divisors σ(n): 7133952
Sum of proper divisors (its aliquot sum) s(n): 3184924
3949028 is a deficient number, because the sum of its proper divisors (3184924) is less than itself. Its deficiency is 764104

Bases of 3949028

Binary: 1111000100000111100100₂
Hexadecimal: 0x3C41E4
Base-36: 2CN38

Squares and roots of 3949028

3949028 squared (3949028²) is 15594822144784
3949028 cubed (3949028³) is 61584389304772069952
The square root of 3949028 is 1987.2161432517
The cube root of 3949028 is 158.0629455975

Scales and comparisons

How big is 3949028?

3,949,028 seconds is equal to 6 weeks, 3 days, 16 hours, 57 minutes, 8 seconds.
To count from 1 to 3,949,028 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 3949028 cubic inches would be around 13.2 feet tall.

Recreational maths with 3949028

3949028 backwards is 8209493
The number of decimal digits it has is: 7
The sum of 3949028's digits is 35
More coming soon!

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The information we have on file for 3949028 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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