# 148400

## 148,400 is an even composite number composed of four prime numbers multiplied together.

What does the number 148400 look like?

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

148400 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 148400:

### 24 × 52 × 7 × 53

(2 × 2 × 2 × 2 × 5 × 5 × 7 × 53)

See below for interesting mathematical facts about the number 148400 from the Numbermatics database.

### Names of 148400

• Cardinal: 148400 can be written as One hundred forty-eight thousand, four hundred.

### Scientific notation

• Scientific notation: 1.484 × 105

### Factors of 148400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 67

### Divisors of 148400

• Number of divisors d(n): 60
• Complete list of divisors:
• Sum of all divisors σ(n): 415152
• Sum of proper divisors (its aliquot sum) s(n): 266752
• 148400 is an abundant number, because the sum of its proper divisors (266752) is greater than itself. Its abundance is 118352

### Bases of 148400

• Binary: 1001000011101100002
• Base-36: 36I8

### Squares and roots of 148400

• 148400 squared (1484002) is 22022560000
• 148400 cubed (1484003) is 3268147904000000
• The square root of 148400 is 385.2272056851
• The cube root of 148400 is 52.9433356659

### Scales and comparisons

How big is 148400?
• 148,400 seconds is equal to 1 day, 17 hours, 13 minutes, 20 seconds.
• To count from 1 to 148,400 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 148400 cubic inches would be around 4.4 feet tall.

### Recreational maths with 148400

• 148400 backwards is 004841
• The number of decimal digits it has is: 6
• The sum of 148400's digits is 17
• More coming soon!