225180

225,180 is an even composite number composed of four prime numbers multiplied together.

What does the number 225180 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.

225180 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.

Prime factorization of 225180:

2² × 3⁴ × 5 × 139

(2 × 2 × 3 × 3 × 3 × 3 × 5 × 139)

See below for interesting mathematical facts about the number 225180 from the Numbermatics database.

Names of 225180

Cardinal: 225180 can be written as Two hundred twenty-five thousand, one hundred eighty.

Scientific notation

Scientific notation: 2.2518 × 10⁵

Factors of 225180

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 149

Divisors of 225180

Number of divisors d(n): 60
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 139 162 180 270 278 324 405 417 540 556 695 810 834 1251 1390 1620 1668 2085 2502 2780 3753 4170 5004 6255 7506 8340 11259 12510 15012 18765 22518 25020 37530 45036 56295 75060 112590 225180
Sum of all divisors σ(n): 711480
Sum of proper divisors (its aliquot sum) s(n): 486300
225180 is an abundant number, because the sum of its proper divisors (486300) is greater than itself. Its abundance is 261120

Bases of 225180

Binary: 110110111110011100₂
Hexadecimal: 0x36F9C
Base-36: 4TR0

Squares and roots of 225180

225180 squared (225180²) is 50706032400
225180 cubed (225180³) is 11417984375832000
The square root of 225180 is 474.5313477527
The cube root of 225180 is 60.8382348379

Scales and comparisons

How big is 225180?

225,180 seconds is equal to 2 days, 14 hours, 33 minutes.
To count from 1 to 225,180 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 225180 cubic inches would be around 5.1 feet tall.

Recreational maths with 225180

225180 backwards is 081522
225180 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 225180's digits is 18
More coming soon!

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The information we have on file for 225180 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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