243235216

243,235,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 243235216 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 45 divisors.

243235216 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-five divisors.

Prime factorization of 243235216:

2⁴ × 7² × 557²

(2 × 2 × 2 × 2 × 7 × 7 × 557 × 557)

See below for interesting mathematical facts about the number 243235216 from the Numbermatics database.

Names of 243235216

Cardinal: 243235216 can be written as Two hundred forty-three million, two hundred thirty-five thousand, two hundred sixteen.

Scientific notation

Scientific notation: 2.43235216 × 10⁸

Factors of 243235216

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 566

Divisors of 243235216

Number of divisors d(n): 45
Complete list of divisors:
1 2 4 7 8 14 16 28 49 56 98 112 196 392 557 784 1114 2228 3899 4456 7798 8912 15596 27293 31192 54586 62384 109172 218344 310249 436688 620498 1240996 2171743 2481992 4343486 4963984 8686972 15202201 17373944 30404402 34747888 60808804 121617608 243235216
Sum of all divisors σ(n): 549195969
Sum of proper divisors (its aliquot sum) s(n): 305960753
243235216 is an abundant number, because the sum of its proper divisors (305960753) is greater than itself. Its abundance is 62725537

Bases of 243235216

Binary: 1110011111110111100110010000₂
Hexadecimal: 0xE7F7990
Base-36: 40TDHS

Squares and roots of 243235216

243235216 squared (243235216²) is 59163370302566656
243235216 cubed (243235216³) is 14390615154832785926557696
243235216 is a perfect square number. Its square root is 15596
The cube root of 243235216 is 624.2264272515

Scales and comparisons

How big is 243235216?

243,235,216 seconds is equal to 7 years, 38 weeks, 1 day, 5 hours, 20 minutes, 16 seconds.
To count from 1 to 243,235,216 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 243235216 cubic inches would be around 52 feet tall.

Recreational maths with 243235216

243235216 backwards is 612532342
243235216 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 243235216's digits is 28
More coming soon!

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The information we have on file for 243235216 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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