# 85213

## 85,213 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 85213 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

85213 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 85213:

### 85213

See below for interesting mathematical facts about the number 85213 from the Numbermatics database.

### Names of 85213

• Cardinal: 85213 can be written as Eighty-five thousand, two hundred thirteen.

### Scientific notation

• Scientific notation: 8.5213 × 104

### Factors of 85213

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 85213

### Divisors of 85213

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 85214
• Sum of proper divisors (its aliquot sum) s(n): 1
• 85213 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 85212

### Bases of 85213

• Binary: 101001100110111012
• Base-36: 1TR1

### Squares and roots of 85213

• 85213 squared (852132) is 7261255369
• 85213 cubed (852133) is 618753353758597
• The square root of 85213 is 291.9126581703
• The cube root of 85213 is 44.0049925463

### Scales and comparisons

How big is 85213?
• 85,213 seconds is equal to 23 hours, 40 minutes, 13 seconds.
• To count from 1 to 85,213 would take you about twenty-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 85213 cubic inches would be around 3.7 feet tall.

### Recreational maths with 85213

• 85213 backwards is 31258
• The number of decimal digits it has is: 5
• The sum of 85213's digits is 19
• More coming soon!

MLA style:
"Number 85213 - Facts about the integer". Numbermatics.com. 2021. Web. 28 November 2021.

APA style:
Numbermatics. (2021). Number 85213 - Facts about the integer. Retrieved 28 November 2021, from https://numbermatics.com/n/85213/

Chicago style:
Numbermatics. 2021. "Number 85213 - Facts about the integer". https://numbermatics.com/n/85213/

The information we have on file for 85213 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 85213, math, Factors of 85213, curriculum, school, college, exams, university, Prime factorization of 85213, STEM, science, technology, engineering, physics, economics, calculator, eighty-five thousand, two hundred thirteen.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.