# 243376

## 243,376 is an even composite number composed of four prime numbers multiplied together.

What does the number 243376 look like?

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

243376 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 243376:

### 24 × 7 × 41 × 53

(2 × 2 × 2 × 2 × 7 × 41 × 53)

See below for interesting mathematical facts about the number 243376 from the Numbermatics database.

### Names of 243376

• Cardinal: 243376 can be written as Two hundred forty-three thousand, three hundred seventy-six.

### Scientific notation

• Scientific notation: 2.43376 × 105

### Factors of 243376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 103

### Divisors of 243376

• Number of divisors d(n): 40
• Complete list of divisors:
• Sum of all divisors σ(n): 562464
• Sum of proper divisors (its aliquot sum) s(n): 319088
• 243376 is an abundant number, because the sum of its proper divisors (319088) is greater than itself. Its abundance is 75712

### Bases of 243376

• Binary: 1110110110101100002
• Base-36: 57SG

### Squares and roots of 243376

• 243376 squared (2433762) is 59231877376
• 243376 cubed (2433763) is 14415617388261376
• The square root of 243376 is 493.3315315281
• The cube root of 243376 is 62.4346837645

### Scales and comparisons

How big is 243376?
• 243,376 seconds is equal to 2 days, 19 hours, 36 minutes, 16 seconds.
• To count from 1 to 243,376 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 243376 cubic inches would be around 5.2 feet tall.

### Recreational maths with 243376

• 243376 backwards is 673342
• The number of decimal digits it has is: 6
• The sum of 243376's digits is 25
• More coming soon!