# 126025

## 126,025 is an odd composite number composed of two prime numbers multiplied together.

What does the number 126025 look like?

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

126025 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 126025:

### 52 × 712

(5 × 5 × 71 × 71)

See below for interesting mathematical facts about the number 126025 from the Numbermatics database.

### Names of 126025

• Cardinal: 126025 can be written as One hundred twenty-six thousand and twenty-five.

### Scientific notation

• Scientific notation: 1.26025 × 105

### Factors of 126025

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 76

### Divisors of 126025

• Number of divisors d(n): 9
• Complete list of divisors:
• Sum of all divisors σ(n): 158503
• Sum of proper divisors (its aliquot sum) s(n): 32478
• 126025 is a deficient number, because the sum of its proper divisors (32478) is less than itself. Its deficiency is 93547

### Bases of 126025

• Binary: 111101100010010012
• Base-36: 2P8P

### Squares and roots of 126025

• 126025 squared (1260252) is 15882300625
• 126025 cubed (1260253) is 2001566936265625
• 126025 is a perfect square number. Its square root is 355
• The cube root of 126025 is 50.1362948037

### Scales and comparisons

How big is 126025?
• 126,025 seconds is equal to 1 day, 11 hours, 25 seconds.
• To count from 1 to 126,025 would take you about eleven 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 126025 cubic inches would be around 4.2 feet tall.

### Recreational maths with 126025

• 126025 backwards is 520621
• The number of decimal digits it has is: 6
• The sum of 126025's digits is 16
• More coming soon!