228340

228,340 is an even composite number composed of four prime numbers multiplied together.

What does the number 228340 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

228340 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 228340:

2² × 5 × 7² × 233

(2 × 2 × 5 × 7 × 7 × 233)

See below for interesting mathematical facts about the number 228340 from the Numbermatics database.

Names of 228340

Cardinal: 228340 can be written as Two hundred twenty-eight thousand, three hundred forty.

Scientific notation

Scientific notation: 2.2834 × 10⁵

Factors of 228340

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 247

Divisors of 228340

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 233 245 466 490 932 980 1165 1631 2330 3262 4660 6524 8155 11417 16310 22834 32620 45668 57085 114170 228340
Sum of all divisors σ(n): 560196
Sum of proper divisors (its aliquot sum) s(n): 331856
228340 is an abundant number, because the sum of its proper divisors (331856) is greater than itself. Its abundance is 103516

Bases of 228340

Binary: 110111101111110100₂
Hexadecimal: 0x37BF4
Base-36: 4W6S

Squares and roots of 228340

228340 squared (228340²) is 52139155600
228340 cubed (228340³) is 11905454789704000
The square root of 228340 is 477.8493486445
The cube root of 228340 is 61.1214993053

Scales and comparisons

How big is 228340?

228,340 seconds is equal to 2 days, 15 hours, 25 minutes, 40 seconds.
To count from 1 to 228,340 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 228340 cubic inches would be around 5.1 feet tall.

Recreational maths with 228340

228340 backwards is 043822
The number of decimal digits it has is: 6
The sum of 228340's digits is 19
More coming soon!

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The information we have on file for 228340 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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