30225

30,225 is an odd composite number composed of four prime numbers multiplied together.

What does the number 30225 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

30225 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 30225:

3 × 5² × 13 × 31

(3 × 5 × 5 × 13 × 31)

See below for interesting mathematical facts about the number 30225 from the Numbermatics database.

Names of 30225

Cardinal: 30225 can be written as Thirty thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 3.0225 × 10⁴

Factors of 30225

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 52

Divisors of 30225

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 13 15 25 31 39 65 75 93 155 195 325 403 465 775 975 1209 2015 2325 6045 10075 30225
Sum of all divisors σ(n): 55552
Sum of proper divisors (its aliquot sum) s(n): 25327
30225 is a deficient number, because the sum of its proper divisors (25327) is less than itself. Its deficiency is 4898

Bases of 30225

Binary: 111011000010001₂
Hexadecimal: 0x7611
Base-36: NBL

Squares and roots of 30225

30225 squared (30225²) is 913550625
30225 cubed (30225³) is 27612067640625
The square root of 30225 is 173.8533865071
The cube root of 30225 is 31.1498124753

Scales and comparisons

How big is 30225?

30,225 seconds is equal to 8 hours, 23 minutes, 45 seconds.
To count from 1 to 30,225 would take you about eight hours.

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 30225 cubic inches would be around 2.6 feet tall.

Recreational maths with 30225

30225 backwards is 52203
The number of decimal digits it has is: 5
The sum of 30225's digits is 12
More coming soon!

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The information we have on file for 30225 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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