231248647

231,248,647 is an odd composite number composed of four prime numbers multiplied together.

What does the number 231248647 look like?

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

231248647 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 231248647:

7 × 23² × 197 × 317

(7 × 23 × 23 × 197 × 317)

See below for interesting mathematical facts about the number 231248647 from the Numbermatics database.

Names of 231248647

Cardinal: 231248647 can be written as Two hundred thirty-one million, two hundred forty-eight thousand, six hundred forty-seven.

Scientific notation

Scientific notation: 2.31248647 × 10⁸

Factors of 231248647

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 544

Divisors of 231248647

Number of divisors d(n): 24
Complete list of divisors:
1 7 23 161 197 317 529 1379 2219 3703 4531 7291 31717 51037 62449 104213 167693 437143 729491 1173851 1436327 10054289 33035521 231248647
Sum of all divisors σ(n): 278552736
Sum of proper divisors (its aliquot sum) s(n): 47304089
231248647 is a deficient number, because the sum of its proper divisors (47304089) is less than itself. Its deficiency is 183944558

Bases of 231248647

Binary: 1101110010001001001100000111₂
Hexadecimal: 0xDC89307
Base-36: 3TOGLJ

Squares and roots of 231248647

231248647 squared (231248647²) is 53475936739330609
231248647 cubed (231248647³) is 12366238018027795016936023
The square root of 231248647 is 15206.8618393145
The cube root of 231248647 is 613.7993160169

Scales and comparisons

How big is 231248647?

231,248,647 seconds is equal to 7 years, 18 weeks, 2 days, 11 hours, 44 minutes, 7 seconds.
To count from 1 to 231,248,647 would take you about eleven 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 231248647 cubic inches would be around 51.1 feet tall.

Recreational maths with 231248647

231248647 backwards is 746842132
The number of decimal digits it has is: 9
The sum of 231248647's digits is 37
More coming soon!

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The information we have on file for 231248647 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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