# 184140

## 184,140 is an even composite number composed of five prime numbers multiplied together.

What does the number 184140 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.

184140 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.

## Prime factorization of 184140:

### 22 × 33 × 5 × 11 × 31

(2 × 2 × 3 × 3 × 3 × 5 × 11 × 31)

See below for interesting mathematical facts about the number 184140 from the Numbermatics database.

### Names of 184140

• Cardinal: 184140 can be written as One hundred eighty-four thousand, one hundred forty.

### Scientific notation

• Scientific notation: 1.8414 × 105

### Factors of 184140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 52

### Divisors of 184140

• Number of divisors d(n): 96
• Complete list of divisors:
• Sum of all divisors σ(n): 645120
• Sum of proper divisors (its aliquot sum) s(n): 460980
• 184140 is an abundant number, because the sum of its proper divisors (460980) is greater than itself. Its abundance is 276840

### Bases of 184140

• Binary: 1011001111010011002
• Base-36: 3Y30

### Squares and roots of 184140

• 184140 squared (1841402) is 33907539600
• 184140 cubed (1841403) is 6243734341944000
• The square root of 184140 is 429.1153691025
• The cube root of 184140 is 56.8917613521

### Scales and comparisons

How big is 184140?
• 184,140 seconds is equal to 2 days, 3 hours, 9 minutes.
• To count from 1 to 184,140 would take you about two days.

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 184140 cubic inches would be around 4.7 feet tall.

### Recreational maths with 184140

• 184140 backwards is 041481
• 184140 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 184140's digits is 18
• More coming soon!