# 150986400

## 150,986,400 is an even composite number composed of five prime numbers multiplied together.

What does the number 150986400 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.

150986400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.

## Prime factorization of 150986400:

### 25 × 3 × 52 × 53 × 1187

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 53 × 1187)

See below for interesting mathematical facts about the number 150986400 from the Numbermatics database.

### Names of 150986400

• Cardinal: 150986400 can be written as One hundred fifty million, nine hundred eighty-six thousand, four hundred.

### Scientific notation

• Scientific notation: 1.509864 × 108

### Factors of 150986400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1250

### Divisors of 150986400

• Number of divisors d(n): 144
• Complete list of divisors:
• Sum of all divisors σ(n): 501155424
• Sum of proper divisors (its aliquot sum) s(n): 350169024
• 150986400 is an abundant number, because the sum of its proper divisors (350169024) is greater than itself. Its abundance is 199182624

### Bases of 150986400

• Binary: 10001111111111011110101000002
• Base-36: 2HW5UO

### Squares and roots of 150986400

• 150986400 squared (1509864002) is 22796892984960000
• 150986400 cubed (1509864003) is 3442020802984364544000000
• The square root of 150986400 is 12287.6523388317
• The cube root of 150986400 is 532.4914147043

### Scales and comparisons

How big is 150986400?
• 150,986,400 seconds is equal to 4 years, 41 weeks, 4 days, 12 hours, 40 minutes.
• To count from 1 to 150,986,400 would take you about seven years!

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 150986400 cubic inches would be around 44.4 feet tall.

### Recreational maths with 150986400

• 150986400 backwards is 004689051
• The number of decimal digits it has is: 9
• The sum of 150986400's digits is 33
• More coming soon!