# 20667

## 20,667 is an odd composite number composed of two prime numbers multiplied together.

What does the number 20667 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

20667 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

## Prime factorization of 20667:

### 3 × 832

(3 × 83 × 83)

See below for interesting mathematical facts about the number 20667 from the Numbermatics database.

### Names of 20667

• Cardinal: 20667 can be written as Twenty thousand, six hundred sixty-seven.

### Scientific notation

• Scientific notation: 2.0667 × 104

### Factors of 20667

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 86

### Divisors of 20667

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 27892
• Sum of proper divisors (its aliquot sum) s(n): 7225
• 20667 is a deficient number, because the sum of its proper divisors (7225) is less than itself. Its deficiency is 13442

### Bases of 20667

• Binary: 1010000101110112
• Base-36: FY3

### Squares and roots of 20667

• 20667 squared (206672) is 427124889
• 20667 cubed (206673) is 8827390080963
• The square root of 20667 is 143.7602170283
• The cube root of 20667 is 27.4426352417

### Scales and comparisons

How big is 20667?
• 20,667 seconds is equal to 5 hours, 44 minutes, 27 seconds.
• To count from 1 to 20,667 would take you about five 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 20667 cubic inches would be around 2.3 feet tall.

### Recreational maths with 20667

• 20667 backwards is 76602
• The number of decimal digits it has is: 5
• The sum of 20667's digits is 21
• More coming soon!

MLA style:
"Number 20667 - Facts about the integer". Numbermatics.com. 2023. Web. 28 March 2023.

APA style:
Numbermatics. (2023). Number 20667 - Facts about the integer. Retrieved 28 March 2023, from https://numbermatics.com/n/20667/

Chicago style:
Numbermatics. 2023. "Number 20667 - Facts about the integer". https://numbermatics.com/n/20667/

The information we have on file for 20667 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!

Keywords: Divisors of 20667, math, Factors of 20667, curriculum, school, college, exams, university, Prime factorization of 20667, STEM, science, technology, engineering, physics, economics, calculator, twenty thousand, six hundred sixty-seven.

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