# 1304

## 1,304 is an even composite number composed of two prime numbers multiplied together.

What does the number 1304 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

1304 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 1304:

### 23 × 163

(2 × 2 × 2 × 163)

See below for interesting mathematical facts about the number 1304 from the Numbermatics database.

### Names of 1304

• Cardinal: 1304 can be written as One thousand, three hundred four.

### Scientific notation

• Scientific notation: 1.304 × 103

### Factors of 1304

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 165

### Divisors of 1304

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 2460
• Sum of proper divisors (its aliquot sum) s(n): 1156
• 1304 is a deficient number, because the sum of its proper divisors (1156) is less than itself. Its deficiency is 148

### Bases of 1304

• Binary: 101000110002
• Base-36: 108

### Squares and roots of 1304

• 1304 squared (13042) is 1700416
• 1304 cubed (13043) is 2217342464
• The square root of 1304 is 36.1109401705
• The cube root of 1304 is 10.9251111425

### Scales and comparisons

How big is 1304?
• 1,304 seconds is equal to 21 minutes, 44 seconds.
• To count from 1 to 1,304 would take you about twenty-one 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 1304 cubic inches would be around 0.9 feet tall.

### Recreational maths with 1304

• 1304 backwards is 4031
• 1304 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 1304's digits is 8
• More coming soon!

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"Number 1304 - Facts about the integer". Numbermatics.com. 2022. Web. 29 May 2022.

APA style:
Numbermatics. (2022). Number 1304 - Facts about the integer. Retrieved 29 May 2022, from https://numbermatics.com/n/1304/

Chicago style:
Numbermatics. 2022. "Number 1304 - Facts about the integer". https://numbermatics.com/n/1304/

The information we have on file for 1304 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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