# 12980

## 12,980 is an even composite number composed of four prime numbers multiplied together.

What does the number 12980 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

12980 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 12980:

### 22 × 5 × 11 × 59

(2 × 2 × 5 × 11 × 59)

See below for interesting mathematical facts about the number 12980 from the Numbermatics database.

### Names of 12980

• Cardinal: 12980 can be written as Twelve thousand, nine hundred eighty.

### Scientific notation

• Scientific notation: 1.298 × 104

### Factors of 12980

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 77

### Divisors of 12980

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 30240
• Sum of proper divisors (its aliquot sum) s(n): 17260
• 12980 is an abundant number, because the sum of its proper divisors (17260) is greater than itself. Its abundance is 4280

### Bases of 12980

• Binary: 110010101101002
• Base-36: A0K

### Squares and roots of 12980

• 12980 squared (129802) is 168480400
• 12980 cubed (129803) is 2186875592000
• The square root of 12980 is 113.9298029491
• The cube root of 12980 is 23.5012825617

### Scales and comparisons

How big is 12980?
• 12,980 seconds is equal to 3 hours, 36 minutes, 20 seconds.
• To count from 1 to 12,980 would take you about three hours.

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 12980 cubic inches would be around 2 feet tall.

### Recreational maths with 12980

• 12980 backwards is 08921
• 12980 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 12980's digits is 20
• More coming soon!