408242

408,242 is an even composite number composed of four prime numbers multiplied together.

What does the number 408242 look like?

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

408242 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 408242:

2 × 43 × 47 × 101

See below for interesting mathematical facts about the number 408242 from the Numbermatics database.

Names of 408242

Cardinal: 408242 can be written as Four hundred eight thousand, two hundred forty-two.

Scientific notation

Scientific notation: 4.08242 × 10⁵

Factors of 408242

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 193

Divisors of 408242

Number of divisors d(n): 16
Complete list of divisors:
1 2 43 47 86 94 101 202 2021 4042 4343 4747 8686 9494 204121 408242
Sum of all divisors σ(n): 646272
Sum of proper divisors (its aliquot sum) s(n): 238030
408242 is a deficient number, because the sum of its proper divisors (238030) is less than itself. Its deficiency is 170212

Bases of 408242

Binary: 1100011101010110010₂
Hexadecimal: 0x63AB2
Base-36: 8R02

Squares and roots of 408242

408242 squared (408242²) is 166661530564
408242 cubed (408242³) is 68038236560508488
The square root of 408242 is 638.9381816733
The cube root of 408242 is 74.1832565393

Scales and comparisons

How big is 408242?

408,242 seconds is equal to 4 days, 17 hours, 24 minutes, 2 seconds.
To count from 1 to 408,242 would take you about four days.

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 408242 cubic inches would be around 6.2 feet tall.

Recreational maths with 408242

408242 backwards is 242804
The number of decimal digits it has is: 6
The sum of 408242's digits is 20
More coming soon!

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The information we have on file for 408242 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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