# 1424400

## 1,424,400 is an even composite number composed of four prime numbers multiplied together.

What does the number 1424400 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.

1424400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.

## Prime factorization of 1424400:

### 24 × 3 × 52 × 1187

(2 × 2 × 2 × 2 × 3 × 5 × 5 × 1187)

See below for interesting mathematical facts about the number 1424400 from the Numbermatics database.

### Names of 1424400

• Cardinal: 1424400 can be written as One million, four hundred twenty-four thousand, four hundred.

### Scientific notation

• Scientific notation: 1.4244 × 106

### Factors of 1424400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1197

### Divisors of 1424400

• Number of divisors d(n): 60
• Complete list of divisors:
• Sum of all divisors σ(n): 4566672
• Sum of proper divisors (its aliquot sum) s(n): 3142272
• 1424400 is an abundant number, because the sum of its proper divisors (3142272) is greater than itself. Its abundance is 1717872

### Bases of 1424400

• Binary: 1010110111100000100002
• Base-36: UJ2O

### Squares and roots of 1424400

• 1424400 squared (14244002) is 2028915360000
• 1424400 cubed (14244003) is 2889987038784000000
• The square root of 1424400 is 1193.4822998269
• The cube root of 1424400 is 112.5150597123

### Scales and comparisons

How big is 1424400?
• 1,424,400 seconds is equal to 2 weeks, 2 days, 11 hours, 40 minutes.
• To count from 1 to 1,424,400 would take you about three 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 1424400 cubic inches would be around 9.4 feet tall.

### Recreational maths with 1424400

• 1424400 backwards is 0044241
• 1424400 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1424400's digits is 15
• More coming soon!