# 14443840

## 14,443,840 is an even composite number composed of three prime numbers multiplied together.

What does the number 14443840 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

14443840 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

## Prime factorization of 14443840:

### 26 × 5 × 45137

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 45137)

See below for interesting mathematical facts about the number 14443840 from the Numbermatics database.

### Names of 14443840

• Cardinal: 14443840 can be written as Fourteen million, four hundred forty-three thousand, eight hundred forty.

### Scientific notation

• Scientific notation: 1.444384 × 107

### Factors of 14443840

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 45144

### Divisors of 14443840

• Number of divisors d(n): 28
• Complete list of divisors:
• Sum of all divisors σ(n): 34395156
• Sum of proper divisors (its aliquot sum) s(n): 19951316
• 14443840 is an abundant number, because the sum of its proper divisors (19951316) is greater than itself. Its abundance is 5507476

### Bases of 14443840

• Binary: 1101110001100101010000002
• Base-36: 8LKXS

### Squares and roots of 14443840

• 14443840 squared (144438402) is 208624513945600
• 14443840 cubed (144438403) is 3013339099508015104000
• The square root of 14443840 is 3800.5052295715
• The cube root of 14443840 is 243.5347220435

### Scales and comparisons

How big is 14443840?
• 14,443,840 seconds is equal to 23 weeks, 6 days, 4 hours, 10 minutes, 40 seconds.
• To count from 1 to 14,443,840 would take you about thirty-five 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 14443840 cubic inches would be around 20.3 feet tall.

### Recreational maths with 14443840

• 14443840 backwards is 04834441
• The number of decimal digits it has is: 8
• The sum of 14443840's digits is 28
• More coming soon!