242628

242,628 is an even composite number composed of three prime numbers multiplied together.

What does the number 242628 look like?

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

242628 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 242628:

2² × 3 × 20219

(2 × 2 × 3 × 20219)

See below for interesting mathematical facts about the number 242628 from the Numbermatics database.

Names of 242628

Cardinal: 242628 can be written as Two hundred forty-two thousand, six hundred twenty-eight.

Scientific notation

Scientific notation: 2.42628 × 10⁵

Factors of 242628

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 20224

Divisors of 242628

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 20219 40438 60657 80876 121314 242628
Sum of all divisors σ(n): 566160
Sum of proper divisors (its aliquot sum) s(n): 323532
242628 is an abundant number, because the sum of its proper divisors (323532) is greater than itself. Its abundance is 80904

Bases of 242628

Binary: 111011001111000100₂
Hexadecimal: 0x3B3C4
Base-36: 577O

Squares and roots of 242628

242628 squared (242628²) is 58868346384
242628 cubed (242628³) is 14283109146457152
The square root of 242628 is 492.5728372535
The cube root of 242628 is 62.3706551699

Scales and comparisons

How big is 242628?

242,628 seconds is equal to 2 days, 19 hours, 23 minutes, 48 seconds.
To count from 1 to 242,628 would take you about two 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 242628 cubic inches would be around 5.2 feet tall.

Recreational maths with 242628

242628 backwards is 826242
The number of decimal digits it has is: 6
The sum of 242628's digits is 24
More coming soon!

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The information we have on file for 242628 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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