# 252720

## 252,720 is an even composite number composed of four prime numbers multiplied together.

What does the number 252720 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 120 divisors.

252720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.

## Prime factorization of 252720:

### 24 × 35 × 5 × 13

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 13)

See below for interesting mathematical facts about the number 252720 from the Numbermatics database.

### Names of 252720

• Cardinal: 252720 can be written as Two hundred fifty-two thousand, seven hundred twenty.

### Scientific notation

• Scientific notation: 2.5272 × 105

### Factors of 252720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 23

### Divisors of 252720

• Number of divisors d(n): 120
• Complete list of divisors:
• Sum of all divisors σ(n): 947856
• Sum of proper divisors (its aliquot sum) s(n): 695136
• 252720 is an abundant number, because the sum of its proper divisors (695136) is greater than itself. Its abundance is 442416

### Bases of 252720

• Binary: 1111011011001100002
• Base-36: 5F00

### Squares and roots of 252720

• 252720 squared (2527202) is 63867398400
• 252720 cubed (2527203) is 16140568923648000
• The square root of 252720 is 502.7126415757
• The cube root of 252720 is 63.2236945817

### Scales and comparisons

How big is 252720?
• 252,720 seconds is equal to 2 days, 22 hours, 12 minutes.
• To count from 1 to 252,720 would take you about two days.

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 252720 cubic inches would be around 5.3 feet tall.

### Recreational maths with 252720

• 252720 backwards is 027252
• 252720 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 252720's digits is 18
• More coming soon!