# 231070916

## 231,070,916 is an even composite number composed of three prime numbers multiplied together.

What does the number 231070916 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

231070916 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

## Prime factorization of 231070916:

### 22 × 41 × 11872

(2 × 2 × 41 × 1187 × 1187)

See below for interesting mathematical facts about the number 231070916 from the Numbermatics database.

### Names of 231070916

• Cardinal: 231070916 can be written as Two hundred thirty-one million, seventy thousand, nine hundred sixteen.

### Scientific notation

• Scientific notation: 2.31070916 × 108

### Factors of 231070916

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1230

### Divisors of 231070916

• Number of divisors d(n): 18
• Complete list of divisors:
• Sum of all divisors σ(n): 414586158
• Sum of proper divisors (its aliquot sum) s(n): 183515242
• 231070916 is a deficient number, because the sum of its proper divisors (183515242) is less than itself. Its deficiency is 47555674

### Bases of 231070916

• Binary: 11011100010111011100110001002
• Base-36: 3TKNGK

### Squares and roots of 231070916

• 231070916 squared (2310709162) is 53393768221079056
• 231070916 cubed (2310709163) is 12337746931536427978335296
• The square root of 231070916 is 15201.0169396655
• The cube root of 231070916 is 613.6420262659

### Scales and comparisons

How big is 231070916?
• 231,070,916 seconds is equal to 7 years, 18 weeks, 10 hours, 21 minutes, 56 seconds.
• To count from 1 to 231,070,916 would take you about eleven years!

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 231070916 cubic inches would be around 51.1 feet tall.

### Recreational maths with 231070916

• 231070916 backwards is 619070132
• The number of decimal digits it has is: 9
• The sum of 231070916's digits is 29
• More coming soon!