# 3525

## 3,525 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3525 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3525 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 3525:

### 3 × 52 × 47

(3 × 5 × 5 × 47)

See below for interesting mathematical facts about the number 3525 from the Numbermatics database.

### Names of 3525

• Cardinal: 3525 can be written as Three thousand, five hundred twenty-five.

### Scientific notation

• Scientific notation: 3.525 × 103

### Factors of 3525

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 55

### Divisors of 3525

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 5952
• Sum of proper divisors (its aliquot sum) s(n): 2427
• 3525 is a deficient number, because the sum of its proper divisors (2427) is less than itself. Its deficiency is 1098

### Bases of 3525

• Binary: 1101110001012
• Base-36: 2PX

### Squares and roots of 3525

• 3525 squared (35252) is 12425625
• 3525 cubed (35253) is 43800328125
• The square root of 3525 is 59.3717104351
• The cube root of 3525 is 15.2190089969

### Scales and comparisons

How big is 3525?
• 3,525 seconds is equal to 58 minutes, 45 seconds.
• To count from 1 to 3,525 would take you about fifty-eight minutes.

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 3525 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3525

• 3525 backwards is 5253
• 3525 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 3525's digits is 15
• More coming soon!