# 26564

## 26,564 is an even composite number composed of three prime numbers multiplied together.

What does the number 26564 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

26564 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 26564:

### 22 × 29 × 229

(2 × 2 × 29 × 229)

See below for interesting mathematical facts about the number 26564 from the Numbermatics database.

### Names of 26564

• Cardinal: 26564 can be written as Twenty-six thousand, five hundred sixty-four.

### Scientific notation

• Scientific notation: 2.6564 × 104

### Factors of 26564

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 260

### Divisors of 26564

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 48300
• Sum of proper divisors (its aliquot sum) s(n): 21736
• 26564 is a deficient number, because the sum of its proper divisors (21736) is less than itself. Its deficiency is 4828

### Bases of 26564

• Binary: 1100111110001002
• Base-36: KHW

### Squares and roots of 26564

• 26564 squared (265642) is 705646096
• 26564 cubed (265643) is 18744782894144
• The square root of 26564 is 162.9846618553
• The cube root of 26564 is 29.8376414267

### Scales and comparisons

How big is 26564?
• 26,564 seconds is equal to 7 hours, 22 minutes, 44 seconds.
• To count from 1 to 26,564 would take you about seven 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 26564 cubic inches would be around 2.5 feet tall.

### Recreational maths with 26564

• 26564 backwards is 46562
• The number of decimal digits it has is: 5
• The sum of 26564's digits is 23
• More coming soon!