# 255025

## 255,025 is an odd composite number composed of two prime numbers multiplied together.

What does the number 255025 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

255025 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

## Prime factorization of 255025:

### 52 × 1012

(5 × 5 × 101 × 101)

See below for interesting mathematical facts about the number 255025 from the Numbermatics database.

### Names of 255025

• Cardinal: 255025 can be written as Two hundred fifty-five thousand and twenty-five.

### Scientific notation

• Scientific notation: 2.55025 × 105

### Factors of 255025

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 106

### Divisors of 255025

• Number of divisors d(n): 9
• Complete list of divisors:
• Sum of all divisors σ(n): 319393
• Sum of proper divisors (its aliquot sum) s(n): 64368
• 255025 is a deficient number, because the sum of its proper divisors (64368) is less than itself. Its deficiency is 190657

### Bases of 255025

• Binary: 1111100100001100012
• Base-36: 5GS1

### Squares and roots of 255025

• 255025 squared (2550252) is 65037750625
• 255025 cubed (2550253) is 16586252353140625
• 255025 is a perfect square number. Its square root is 505
• The cube root of 255025 is 63.4153293147

### Scales and comparisons

How big is 255025?
• 255,025 seconds is equal to 2 days, 22 hours, 50 minutes, 25 seconds.
• To count from 1 to 255,025 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 255025 cubic inches would be around 5.3 feet tall.

### Recreational maths with 255025

• 255025 backwards is 520552
• The number of decimal digits it has is: 6
• The sum of 255025's digits is 19
• More coming soon!