# 26240

## 26,240 is an even composite number composed of three prime numbers multiplied together.

What does the number 26240 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

26240 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

## Prime factorization of 26240:

### 27 × 5 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41)

See below for interesting mathematical facts about the number 26240 from the Numbermatics database.

### Names of 26240

• Cardinal: 26240 can be written as Twenty-six thousand, two hundred forty.

### Scientific notation

• Scientific notation: 2.624 × 104

### Factors of 26240

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 48

### Divisors of 26240

• Number of divisors d(n): 32
• Complete list of divisors:
• Sum of all divisors σ(n): 64260
• Sum of proper divisors (its aliquot sum) s(n): 38020
• 26240 is an abundant number, because the sum of its proper divisors (38020) is greater than itself. Its abundance is 11780

### Bases of 26240

• Binary: 1100110100000002
• Base-36: K8W

### Squares and roots of 26240

• 26240 squared (262402) is 688537600
• 26240 cubed (262403) is 18067226624000
• The square root of 26240 is 161.9876538505
• The cube root of 26240 is 29.7158353657

### Scales and comparisons

How big is 26240?
• 26,240 seconds is equal to 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 26,240 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 26240 cubic inches would be around 2.5 feet tall.

### Recreational maths with 26240

• 26240 backwards is 04262
• The number of decimal digits it has is: 5
• The sum of 26240's digits is 14
• More coming soon!