# 31226

## 31,226 is an even composite number composed of three prime numbers multiplied together.

What does the number 31226 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

31226 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 31226:

### 2 × 13 × 1201

See below for interesting mathematical facts about the number 31226 from the Numbermatics database.

### Names of 31226

• Cardinal: 31226 can be written as Thirty-one thousand, two hundred twenty-six.

### Scientific notation

• Scientific notation: 3.1226 × 104

### Factors of 31226

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1216

### Divisors of 31226

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 50484
• Sum of proper divisors (its aliquot sum) s(n): 19258
• 31226 is a deficient number, because the sum of its proper divisors (19258) is less than itself. Its deficiency is 11968

### Bases of 31226

• Binary: 1111001111110102
• Base-36: O3E

### Squares and roots of 31226

• 31226 squared (312262) is 975063076
• 31226 cubed (312263) is 30447319611176
• The square root of 31226 is 176.7088000073
• The cube root of 31226 is 31.4899606875

### Scales and comparisons

How big is 31226?
• 31,226 seconds is equal to 8 hours, 40 minutes, 26 seconds.
• To count from 1 to 31,226 would take you about eight 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 31226 cubic inches would be around 2.6 feet tall.

### Recreational maths with 31226

• 31226 backwards is 62213
• The number of decimal digits it has is: 5
• The sum of 31226's digits is 14
• More coming soon!