3408642

3,408,642 is an even composite number composed of four prime numbers multiplied together.

What does the number 3408642 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

3408642 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 3408642:

2 × 3⁴ × 53 × 397

(2 × 3 × 3 × 3 × 3 × 53 × 397)

See below for interesting mathematical facts about the number 3408642 from the Numbermatics database.

Names of 3408642

Cardinal: 3408642 can be written as Three million, four hundred eight thousand, six hundred forty-two.

Scientific notation

Scientific notation: 3.408642 × 10⁶

Factors of 3408642

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 455

Divisors of 3408642

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 6 9 18 27 53 54 81 106 159 162 318 397 477 794 954 1191 1431 2382 2862 3573 4293 7146 8586 10719 21041 21438 32157 42082 63123 64314 126246 189369 378738 568107 1136214 1704321 3408642
Sum of all divisors σ(n): 7801596
Sum of proper divisors (its aliquot sum) s(n): 4392954
3408642 is an abundant number, because the sum of its proper divisors (4392954) is greater than itself. Its abundance is 984312

Bases of 3408642

Binary: 1101000000001100000010₂
Hexadecimal: 0x340302
Base-36: 2124I

Squares and roots of 3408642

3408642 squared (3408642²) is 11618840284164
3408642 cubed (3408642³) is 39604466983893345288
The square root of 3408642 is 1846.2507955313
The cube root of 3408642 is 150.4967530931

Scales and comparisons

How big is 3408642?

3,408,642 seconds is equal to 5 weeks, 4 days, 10 hours, 50 minutes, 42 seconds.
To count from 1 to 3,408,642 would take you about eight 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 3408642 cubic inches would be around 12.5 feet tall.

Recreational maths with 3408642

3408642 backwards is 2468043
3408642 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 3408642's digits is 27
More coming soon!

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The information we have on file for 3408642 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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