243472

243,472 is an even composite number composed of two prime numbers multiplied together.

What does the number 243472 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

243472 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 243472:

2⁴ × 15217

(2 × 2 × 2 × 2 × 15217)

See below for interesting mathematical facts about the number 243472 from the Numbermatics database.

Names of 243472

Cardinal: 243472 can be written as Two hundred forty-three thousand, four hundred seventy-two.

Scientific notation

Scientific notation: 2.43472 × 10⁵

Factors of 243472

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 15219

Divisors of 243472

Number of divisors d(n): 10
Complete list of divisors:
1 2 4 8 16 15217 30434 60868 121736 243472
Sum of all divisors σ(n): 471758
Sum of proper divisors (its aliquot sum) s(n): 228286
243472 is a deficient number, because the sum of its proper divisors (228286) is less than itself. Its deficiency is 15186

Bases of 243472

Binary: 111011011100010000₂
Hexadecimal: 0x3B710
Base-36: 57V4

Squares and roots of 243472

243472 squared (243472²) is 59278614784
243472 cubed (243472³) is 14432682898690048
The square root of 243472 is 493.4288195879
The cube root of 243472 is 62.4428918345

Scales and comparisons

How big is 243472?

243,472 seconds is equal to 2 days, 19 hours, 37 minutes, 52 seconds.
To count from 1 to 243,472 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 243472 cubic inches would be around 5.2 feet tall.

Recreational maths with 243472

243472 backwards is 274342
The number of decimal digits it has is: 6
The sum of 243472's digits is 22
More coming soon!

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The information we have on file for 243472 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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