# 1115

## 1,115 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1115 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

1115 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 1115:

### 5 × 223

See below for interesting mathematical facts about the number 1115 from the Numbermatics database.

### Names of 1115

• Cardinal: 1115 can be written as One thousand, one hundred fifteen.

### Scientific notation

• Scientific notation: 1.115 × 103

### Factors of 1115

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 228

### Divisors of 1115

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 1344
• Sum of proper divisors (its aliquot sum) s(n): 229
• 1115 is a deficient number, because the sum of its proper divisors (229) is less than itself. Its deficiency is 886

### Bases of 1115

• Binary: 100010110112
• Base-36: UZ

### Squares and roots of 1115

• 1115 squared (11152) is 1243225
• 1115 cubed (11153) is 1386195875
• The square root of 1115 is 33.3916157141
• The cube root of 1115 is 10.3695112982

### Scales and comparisons

How big is 1115?
• 1,115 seconds is equal to 18 minutes, 35 seconds.
• To count from 1 to 1,115 would take you about eighteen minutes.

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 1115 cubic inches would be around 0.9 feet tall.

### Recreational maths with 1115

• 1115 backwards is 5111
• The number of decimal digits it has is: 4
• The sum of 1115's digits is 8
• More coming soon!

MLA style:
"Number 1115 - Facts about the integer". Numbermatics.com. 2022. Web. 3 July 2022.

APA style:
Numbermatics. (2022). Number 1115 - Facts about the integer. Retrieved 3 July 2022, from https://numbermatics.com/n/1115/

Chicago style:
Numbermatics. 2022. "Number 1115 - Facts about the integer". https://numbermatics.com/n/1115/

The information we have on file for 1115 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!

Keywords: Divisors of 1115, math, Factors of 1115, curriculum, school, college, exams, university, Prime factorization of 1115, STEM, science, technology, engineering, physics, economics, calculator, one thousand, one hundred fifteen.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.