# 11489040

## 11,489,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 11489040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 140 divisors.

11489040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty divisors.

## Prime factorization of 11489040:

### 24 × 36 × 5 × 197

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 197)

See below for interesting mathematical facts about the number 11489040 from the Numbermatics database.

### Names of 11489040

• Cardinal: 11489040 can be written as Eleven million, four hundred eighty-nine thousand and forty.

### Scientific notation

• Scientific notation: 1.148904 × 107

### Factors of 11489040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 207

### Divisors of 11489040

• Number of divisors d(n): 140
• Complete list of divisors:
• Sum of all divisors σ(n): 40253004
• Sum of proper divisors (its aliquot sum) s(n): 28763964
• 11489040 is an abundant number, because the sum of its proper divisors (28763964) is greater than itself. Its abundance is 17274924

### Bases of 11489040

• Binary: 1010111101001111000100002
• Base-36: 6U900

### Squares and roots of 11489040

• 11489040 squared (114890402) is 131998040121600
• 11489040 cubed (114890403) is 1516530762878667264000
• The square root of 11489040 is 3389.5486425187
• The cube root of 11489040 is 225.6461426667

### Scales and comparisons

How big is 11489040?
• 11,489,040 seconds is equal to 18 weeks, 6 days, 23 hours, 24 minutes.
• To count from 1 to 11,489,040 would take you about twenty-eight 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 11489040 cubic inches would be around 18.8 feet tall.

### Recreational maths with 11489040

• 11489040 backwards is 04098411
• 11489040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 11489040's digits is 27
• More coming soon!

MLA style:
"Number 11489040 - Facts about the integer". Numbermatics.com. 2021. Web. 9 December 2021.

APA style:
Numbermatics. (2021). Number 11489040 - Facts about the integer. Retrieved 9 December 2021, from https://numbermatics.com/n/11489040/

Chicago style:
Numbermatics. 2021. "Number 11489040 - Facts about the integer". https://numbermatics.com/n/11489040/

The information we have on file for 11489040 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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