# 150528

## 150,528 is an even composite number composed of three prime numbers multiplied together.

What does the number 150528 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 66 divisors.

150528 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-six divisors.

## Prime factorization of 150528:

### 210 × 3 × 72

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7)

See below for interesting mathematical facts about the number 150528 from the Numbermatics database.

### Names of 150528

• Cardinal: 150528 can be written as One hundred fifty thousand, five hundred twenty-eight.

### Scientific notation

• Scientific notation: 1.50528 × 105

### Factors of 150528

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12

### Divisors of 150528

• Number of divisors d(n): 66
• Complete list of divisors:
• Sum of all divisors σ(n): 466716
• Sum of proper divisors (its aliquot sum) s(n): 316188
• 150528 is an abundant number, because the sum of its proper divisors (316188) is greater than itself. Its abundance is 165660

### Bases of 150528

• Binary: 1001001100000000002
• Base-36: 385C

### Squares and roots of 150528

• 150528 squared (1505282) is 22658678784
• 150528 cubed (1505283) is 3410765599997952
• The square root of 150528 is 387.9793808955
• The cube root of 150528 is 53.1951980895

### Scales and comparisons

How big is 150528?
• 150,528 seconds is equal to 1 day, 17 hours, 48 minutes, 48 seconds.
• To count from 1 to 150,528 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 150528 cubic inches would be around 4.4 feet tall.

### Recreational maths with 150528

• 150528 backwards is 825051
• 150528 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 150528's digits is 21
• More coming soon!