# 6431

## 6,431 is an odd composite number composed of two prime numbers multiplied together.

What does the number 6431 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

6431 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 6431:

### 59 × 109

See below for interesting mathematical facts about the number 6431 from the Numbermatics database.

### Names of 6431

• Cardinal: 6431 can be written as Six thousand, four hundred thirty-one.

### Scientific notation

• Scientific notation: 6.431 × 103

### Factors of 6431

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 168

### Divisors of 6431

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 6600
• Sum of proper divisors (its aliquot sum) s(n): 169
• 6431 is a deficient number, because the sum of its proper divisors (169) is less than itself. Its deficiency is 6262

### Bases of 6431

• Binary: 11001000111112
• Base-36: 4YN

### Squares and roots of 6431

• 6431 squared (64312) is 41357761
• 6431 cubed (64313) is 265971760991
• The square root of 6431 is 80.1935159475
• The cube root of 6431 is 18.5962839919

### Scales and comparisons

How big is 6431?
• 6,431 seconds is equal to 1 hour, 47 minutes, 11 seconds.
• To count from 1 to 6,431 would take you about forty-seven minutes.

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 6431 cubic inches would be around 1.5 feet tall.

### Recreational maths with 6431

• 6431 backwards is 1346
• The number of decimal digits it has is: 4
• The sum of 6431's digits is 14
• More coming soon!

MLA style:
"Number 6431 - Facts about the integer". Numbermatics.com. 2021. Web. 29 November 2021.

APA style:
Numbermatics. (2021). Number 6431 - Facts about the integer. Retrieved 29 November 2021, from https://numbermatics.com/n/6431/

Chicago style:
Numbermatics. 2021. "Number 6431 - Facts about the integer". https://numbermatics.com/n/6431/

The information we have on file for 6431 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 6431, math, Factors of 6431, curriculum, school, college, exams, university, Prime factorization of 6431, STEM, science, technology, engineering, physics, economics, calculator, six thousand, four hundred thirty-one.

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