225492732

225,492,732 is an even composite number composed of four prime numbers multiplied together.

What does the number 225492732 look like?

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

225492732 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 225492732:

2² × 3² × 491 × 12757

(2 × 2 × 3 × 3 × 491 × 12757)

See below for interesting mathematical facts about the number 225492732 from the Numbermatics database.

Names of 225492732

Cardinal: 225492732 can be written as Two hundred twenty-five million, four hundred ninety-two thousand, seven hundred thirty-two.

Scientific notation

Scientific notation: 2.25492732 × 10⁸

Factors of 225492732

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 13253

Divisors of 225492732

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 18 36 491 982 1473 1964 2946 4419 5892 8838 12757 17676 25514 38271 51028 76542 114813 153084 229626 459252 6263687 12527374 18791061 25054748 37582122 56373183 75164244 112746366 225492732
Sum of all divisors σ(n): 571201176
Sum of proper divisors (its aliquot sum) s(n): 345708444
225492732 is an abundant number, because the sum of its proper divisors (345708444) is greater than itself. Its abundance is 120215712

Bases of 225492732

Binary: 1101011100001011111011111100₂
Hexadecimal: 0xD70BEFC
Base-36: 3Q93B0

Squares and roots of 225492732

225492732 squared (225492732²) is 50846972184823824
225492732 cubed (225492732³) is 11465622671883933012447168
The square root of 225492732 is 15016.4154178019
The cube root of 225492732 is 608.6638603803

Scales and comparisons

How big is 225492732?

225,492,732 seconds is equal to 7 years, 8 weeks, 5 days, 20 hours, 52 minutes, 12 seconds.
To count from 1 to 225,492,732 would take you about ten years!

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 225492732 cubic inches would be around 50.7 feet tall.

Recreational maths with 225492732

225492732 backwards is 237294522
225492732 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 225492732's digits is 36
More coming soon!

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The information we have on file for 225492732 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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