# 47089

## 47,089 is an odd composite number composed of two prime numbers multiplied together.

What does the number 47089 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

47089 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

## Prime factorization of 47089:

### 72 × 312

(7 × 7 × 31 × 31)

See below for interesting mathematical facts about the number 47089 from the Numbermatics database.

### Names of 47089

• Cardinal: 47089 can be written as Forty-seven thousand and eighty-nine.

### Scientific notation

• Scientific notation: 4.7089 × 104

### Factors of 47089

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 38

### Divisors of 47089

• Number of divisors d(n): 9
• Complete list of divisors:
• Sum of all divisors σ(n): 56601
• Sum of proper divisors (its aliquot sum) s(n): 9512
• 47089 is a deficient number, because the sum of its proper divisors (9512) is less than itself. Its deficiency is 37577

### Bases of 47089

• Binary: 10110111111100012
• Base-36: 10C1

### Squares and roots of 47089

• 47089 squared (470892) is 2217373921
• 47089 cubed (470893) is 104413920565969
• 47089 is a perfect square number. Its square root is 217
• The cube root of 47089 is 36.1110255531

### Scales and comparisons

How big is 47089?
• 47,089 seconds is equal to 13 hours, 4 minutes, 49 seconds.
• To count from 1 to 47,089 would take you about thirteen 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 47089 cubic inches would be around 3 feet tall.

### Recreational maths with 47089

• 47089 backwards is 98074
• The number of decimal digits it has is: 5
• The sum of 47089's digits is 28
• More coming soon!