# 145092

## 145,092 is an even composite number composed of four prime numbers multiplied together.

What does the number 145092 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

145092 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 145092:

### 22 × 3 × 107 × 113

(2 × 2 × 3 × 107 × 113)

See below for interesting mathematical facts about the number 145092 from the Numbermatics database.

### Names of 145092

• Cardinal: 145092 can be written as One hundred forty-five thousand and ninety-two.

### Scientific notation

• Scientific notation: 1.45092 × 105

### Factors of 145092

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 225

### Divisors of 145092

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 344736
• Sum of proper divisors (its aliquot sum) s(n): 199644
• 145092 is an abundant number, because the sum of its proper divisors (199644) is greater than itself. Its abundance is 54552

### Bases of 145092

• Binary: 1000110110110001002
• Base-36: 33YC

### Squares and roots of 145092

• 145092 squared (1450922) is 21051688464
• 145092 cubed (1450923) is 3054431582618688
• The square root of 145092 is 380.9094380559
• The cube root of 145092 is 52.5469874121

### Scales and comparisons

How big is 145092?
• 145,092 seconds is equal to 1 day, 16 hours, 18 minutes, 12 seconds.
• To count from 1 to 145,092 would take you about sixteen 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 145092 cubic inches would be around 4.4 feet tall.

### Recreational maths with 145092

• 145092 backwards is 290541
• The number of decimal digits it has is: 6
• The sum of 145092's digits is 21
• More coming soon!