386242

386,242 is an even composite number composed of three prime numbers multiplied together.

What does the number 386242 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

386242 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 386242:

2 × 313 × 617

See below for interesting mathematical facts about the number 386242 from the Numbermatics database.

Names of 386242

Cardinal: 386242 can be written as Three hundred eighty-six thousand, two hundred forty-two.

Scientific notation

Scientific notation: 3.86242 × 10⁵

Factors of 386242

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 932

Divisors of 386242

Number of divisors d(n): 8
Complete list of divisors:
1 2 313 617 626 1234 193121 386242
Sum of all divisors σ(n): 582156
Sum of proper divisors (its aliquot sum) s(n): 195914
386242 is a deficient number, because the sum of its proper divisors (195914) is less than itself. Its deficiency is 190328

Bases of 386242

Binary: 1011110010011000010₂
Hexadecimal: 0x5E4C2
Base-36: 8A0Y

Squares and roots of 386242

386242 squared (386242²) is 149182882564
386242 cubed (386242³) is 57620694927284488
The square root of 386242 is 621.4837085555
The cube root of 386242 is 72.8260070909

Scales and comparisons

How big is 386242?

386,242 seconds is equal to 4 days, 11 hours, 17 minutes, 22 seconds.
To count from 1 to 386,242 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 386242 cubic inches would be around 6.1 feet tall.

Recreational maths with 386242

386242 backwards is 242683
The number of decimal digits it has is: 6
The sum of 386242's digits is 25
More coming soon!

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The information we have on file for 386242 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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