# 149380

## 149,380 is an even composite number composed of five prime numbers multiplied together.

What does the number 149380 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

149380 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 149380:

### 22 × 5 × 7 × 11 × 97

(2 × 2 × 5 × 7 × 11 × 97)

See below for interesting mathematical facts about the number 149380 from the Numbermatics database.

### Names of 149380

• Cardinal: 149380 can be written as One hundred forty-nine thousand, three hundred eighty.

### Scientific notation

• Scientific notation: 1.4938 × 105

### Factors of 149380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 122

### Divisors of 149380

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 395136
• Sum of proper divisors (its aliquot sum) s(n): 245756
• 149380 is an abundant number, because the sum of its proper divisors (245756) is greater than itself. Its abundance is 96376

### Bases of 149380

• Binary: 1001000111100001002
• Base-36: 379G

### Squares and roots of 149380

• 149380 squared (1493802) is 22314384400
• 149380 cubed (1493803) is 3333322741672000
• The square root of 149380 is 386.4970892517
• The cube root of 149380 is 53.0596219981

### Scales and comparisons

How big is 149380?
• 149,380 seconds is equal to 1 day, 17 hours, 29 minutes, 40 seconds.
• To count from 1 to 149,380 would take you about seventeen 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 149380 cubic inches would be around 4.4 feet tall.

### Recreational maths with 149380

• 149380 backwards is 083941
• The number of decimal digits it has is: 6
• The sum of 149380's digits is 25
• More coming soon!