# 13294400

## 13,294,400 is an even composite number composed of four prime numbers multiplied together.

What does the number 13294400 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 84 divisors.

13294400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.

## Prime factorization of 13294400:

### 26 × 52 × 7 × 1187

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 1187)

See below for interesting mathematical facts about the number 13294400 from the Numbermatics database.

### Names of 13294400

• Cardinal: 13294400 can be written as Thirteen million, two hundred ninety-four thousand, four hundred.

### Scientific notation

• Scientific notation: 1.32944 × 107

### Factors of 13294400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1201

### Divisors of 13294400

• Number of divisors d(n): 84
• Complete list of divisors:
• Sum of all divisors σ(n): 37417248
• Sum of proper divisors (its aliquot sum) s(n): 24122848
• 13294400 is an abundant number, because the sum of its proper divisors (24122848) is greater than itself. Its abundance is 10828448

### Bases of 13294400

• Binary: 1100101011011011010000002
• Base-36: 7WY0W

### Squares and roots of 13294400

• 13294400 squared (132944002) is 176741071360000
• 13294400 cubed (132944003) is 2349666499088384000000
• The square root of 13294400 is 3646.1486530311
• The cube root of 13294400 is 236.8951924317

### Scales and comparisons

How big is 13294400?
• 13,294,400 seconds is equal to 21 weeks, 6 days, 20 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,294,400 would take you about thirty-two weeks!

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 13294400 cubic inches would be around 19.7 feet tall.

### Recreational maths with 13294400

• 13294400 backwards is 00449231
• The number of decimal digits it has is: 8
• The sum of 13294400's digits is 23
• More coming soon!