# 980

## 980 is an even composite number composed of three prime numbers multiplied together.

What does the number 980 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

980 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

## Prime factorization of 980:

### 22 × 5 × 72

(2 × 2 × 5 × 7 × 7)

See below for interesting mathematical facts about the number 980 from the Numbermatics database.

### Names of 980

• Cardinal: 980 can be written as Nine hundred eighty.

### Scientific notation

• Scientific notation: 9.8 × 102

### Factors of 980

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 14

### Divisors of 980

• Number of divisors d(n): 18
• Complete list of divisors:
• Sum of all divisors σ(n): 2394
• Sum of proper divisors (its aliquot sum) s(n): 1414
• 980 is an abundant number, because the sum of its proper divisors (1414) is greater than itself. Its abundance is 434

### Bases of 980

• Binary: 11110101002
• Base-36: R8

### Squares and roots of 980

• 980 squared (9802) is 960400
• 980 cubed (9803) is 941192000
• The square root of 980 is 31.3049516851
• The cube root of 980 is 9.9328838837

### Scales and comparisons

How big is 980?
• 980 seconds is equal to 16 minutes, 20 seconds.
• To count from 1 to 980 would take you about eight 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 980 cubic inches would be around 0.8 feet tall.

### Recreational maths with 980

• 980 backwards is 089
• The number of decimal digits it has is: 3
• The sum of 980's digits is 17
• More coming soon!

MLA style:
"Number 980 - Facts about the integer". Numbermatics.com. 2021. Web. 22 October 2021.

APA style:
Numbermatics. (2021). Number 980 - Facts about the integer. Retrieved 22 October 2021, from https://numbermatics.com/n/980/

Chicago style:
Numbermatics. 2021. "Number 980 - Facts about the integer". https://numbermatics.com/n/980/

The information we have on file for 980 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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