3984340

3,984,340 is an even composite number composed of four prime numbers multiplied together.

What does the number 3984340 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

3984340 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 3984340:

2² × 5 × 73 × 2729

(2 × 2 × 5 × 73 × 2729)

See below for interesting mathematical facts about the number 3984340 from the Numbermatics database.

Names of 3984340

Cardinal: 3984340 can be written as Three million, nine hundred eighty-four thousand, three hundred forty.

Scientific notation

Scientific notation: 3.98434 × 10⁶

Factors of 3984340

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 2809

Divisors of 3984340

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 73 146 292 365 730 1460 2729 5458 10916 13645 27290 54580 199217 398434 796868 996085 1992170 3984340
Sum of all divisors σ(n): 8484840
Sum of proper divisors (its aliquot sum) s(n): 4500500
3984340 is an abundant number, because the sum of its proper divisors (4500500) is greater than itself. Its abundance is 516160

Bases of 3984340

Binary: 1111001100101111010100₂
Hexadecimal: 0x3CCBD4
Base-36: 2DEC4

Squares and roots of 3984340

3984340 squared (3984340²) is 15874965235600
3984340 cubed (3984340³) is 63251258986810504000
The square root of 3984340 is 1996.0811606745
The cube root of 3984340 is 158.5326784317

Scales and comparisons

How big is 3984340?

3,984,340 seconds is equal to 6 weeks, 4 days, 2 hours, 45 minutes, 40 seconds.
To count from 1 to 3,984,340 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 3984340 cubic inches would be around 13.2 feet tall.

Recreational maths with 3984340

3984340 backwards is 0434893
The number of decimal digits it has is: 7
The sum of 3984340's digits is 31
More coming soon!

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The information we have on file for 3984340 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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