231394384

231,394,384 is an even composite number composed of four prime numbers multiplied together.

What does the number 231394384 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

231394384 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 231394384:

2⁴ × 13 × 283 × 3931

(2 × 2 × 2 × 2 × 13 × 283 × 3931)

See below for interesting mathematical facts about the number 231394384 from the Numbermatics database.

Names of 231394384

Cardinal: 231394384 can be written as Two hundred thirty-one million, three hundred ninety-four thousand, three hundred eighty-four.

Scientific notation

Scientific notation: 2.31394384 × 10⁸

Factors of 231394384

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 4229

Divisors of 231394384

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 8 13 16 26 52 104 208 283 566 1132 2264 3679 3931 4528 7358 7862 14716 15724 29432 31448 51103 58864 62896 102206 204412 408824 817648 1112473 2224946 4449892 8899784 14462149 17799568 28924298 57848596 115697192 231394384
Sum of all divisors σ(n): 484642592
Sum of proper divisors (its aliquot sum) s(n): 253248208
231394384 is an abundant number, because the sum of its proper divisors (253248208) is greater than itself. Its abundance is 21853824

Bases of 231394384

Binary: 1101110010101100110001010000₂
Hexadecimal: 0xDCACC50
Base-36: 3TRL1S

Squares and roots of 231394384

231394384 squared (231394384²) is 53543360946739456
231394384 cubed (231394384³) is 12389633023560433229615104
The square root of 231394384 is 15211.6529016409
The cube root of 231394384 is 613.9282313453

Scales and comparisons

How big is 231394384?

231,394,384 seconds is equal to 7 years, 18 weeks, 4 days, 4 hours, 13 minutes, 4 seconds.
To count from 1 to 231,394,384 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 231394384 cubic inches would be around 51.2 feet tall.

Recreational maths with 231394384

231394384 backwards is 483493132
The number of decimal digits it has is: 9
The sum of 231394384's digits is 37
More coming soon!

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The information we have on file for 231394384 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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