# 13319040

## 13,319,040 is an even composite number composed of five prime numbers multiplied together.

What does the number 13319040 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.

13319040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.

## Prime factorization of 13319040:

### 27 × 3 × 5 × 7 × 991

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 991)

See below for interesting mathematical facts about the number 13319040 from the Numbermatics database.

### Names of 13319040

• Cardinal: 13319040 can be written as Thirteen million, three hundred nineteen thousand and forty.

### Scientific notation

• Scientific notation: 1.331904 × 107

### Factors of 13319040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1008

### Divisors of 13319040

• Number of divisors d(n): 128
• Complete list of divisors:
• Sum of all divisors σ(n): 48568320
• Sum of proper divisors (its aliquot sum) s(n): 35249280
• 13319040 is an abundant number, because the sum of its proper divisors (35249280) is greater than itself. Its abundance is 21930240

### Bases of 13319040

• Binary: 1100101100111011100000002
• Base-36: 7XH1C

### Squares and roots of 13319040

• 13319040 squared (133190402) is 177396826521600
• 13319040 cubed (133190403) is 2362755428314251264000
• The square root of 13319040 is 3649.5259966193
• The cube root of 13319040 is 237.0414569007

### Scales and comparisons

How big is 13319040?
• 13,319,040 seconds is equal to 22 weeks, 3 hours, 44 minutes.
• To count from 1 to 13,319,040 would take you about thirty-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 13319040 cubic inches would be around 19.8 feet tall.

### Recreational maths with 13319040

• 13319040 backwards is 04091331
• 13319040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13319040's digits is 21
• More coming soon!

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The information we have on file for 13319040 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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