# 90160

## 90,160 is an even composite number composed of four prime numbers multiplied together.

What does the number 90160 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.

90160 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.

## Prime factorization of 90160:

### 24 × 5 × 72 × 23

(2 × 2 × 2 × 2 × 5 × 7 × 7 × 23)

See below for interesting mathematical facts about the number 90160 from the Numbermatics database.

### Names of 90160

• Cardinal: 90160 can be written as Ninety thousand, one hundred sixty.

### Scientific notation

• Scientific notation: 9.016 × 104

### Factors of 90160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 37

### Divisors of 90160

• Number of divisors d(n): 60
• Complete list of divisors:
• Sum of all divisors σ(n): 254448
• Sum of proper divisors (its aliquot sum) s(n): 164288
• 90160 is an abundant number, because the sum of its proper divisors (164288) is greater than itself. Its abundance is 74128

### Bases of 90160

• Binary: 101100000001100002
• Base-36: 1XKG

### Squares and roots of 90160

• 90160 squared (901602) is 8128825600
• 90160 cubed (901603) is 732894916096000
• The square root of 90160 is 300.2665482533
• The cube root of 90160 is 44.8405882165

### Scales and comparisons

How big is 90160?
• 90,160 seconds is equal to 1 day, 1 hour, 2 minutes, 40 seconds.
• To count from 1 to 90,160 would take you about two 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 90160 cubic inches would be around 3.7 feet tall.

### Recreational maths with 90160

• 90160 backwards is 06109
• 90160 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 90160's digits is 16
• More coming soon!