# 471

## 471 is an odd composite number composed of two prime numbers multiplied together.

What does the number 471 look like?

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

471 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 471:

### 3 × 157

See below for interesting mathematical facts about the number 471 from the Numbermatics database.

### Names of 471

• Cardinal: 471 can be written as Four hundred seventy-one.

### Scientific notation

• Scientific notation: 4.71 × 102

### Factors of 471

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 160

### Divisors of 471

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 632
• Sum of proper divisors (its aliquot sum) s(n): 161
• 471 is a deficient number, because the sum of its proper divisors (161) is less than itself. Its deficiency is 310

### Bases of 471

• Binary: 1110101112
• Base-36: D3

### Squares and roots of 471

• 471 squared (4712) is 221841
• 471 cubed (4713) is 104487111
• The square root of 471 is 21.7025344143
• The cube root of 471 is 7.7804903615

### Scales and comparisons

How big is 471?
• 471 seconds is equal to 7 minutes, 51 seconds.
• To count from 1 to 471 would take you about three 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 471 cubic inches would be around 0.6 feet tall.

### Recreational maths with 471

• 471 backwards is 174
• The number of decimal digits it has is: 3
• The sum of 471's digits is 12
• More coming soon!