# 70225

## 70,225 is an odd composite number composed of two prime numbers multiplied together.

What does the number 70225 look like?

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

70225 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 70225:

### 52 × 532

(5 × 5 × 53 × 53)

See below for interesting mathematical facts about the number 70225 from the Numbermatics database.

### Names of 70225

• Cardinal: 70225 can be written as Seventy thousand, two hundred twenty-five.

### Scientific notation

• Scientific notation: 7.0225 × 104

### Factors of 70225

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 58

### Divisors of 70225

• Number of divisors d(n): 9
• Complete list of divisors:
• Sum of all divisors σ(n): 88753
• Sum of proper divisors (its aliquot sum) s(n): 18528
• 70225 is a deficient number, because the sum of its proper divisors (18528) is less than itself. Its deficiency is 51697

### Bases of 70225

• Binary: 100010010010100012
• Base-36: 1I6P

### Squares and roots of 70225

• 70225 squared (702252) is 4931550625
• 70225 cubed (702253) is 346318142640625
• 70225 is a perfect square number. Its square root is 265
• The cube root of 70225 is 41.2569623999

### Scales and comparisons

How big is 70225?
• 70,225 seconds is equal to 19 hours, 30 minutes, 25 seconds.
• To count from 1 to 70,225 would take you about nineteen 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 70225 cubic inches would be around 3.4 feet tall.

### Recreational maths with 70225

• 70225 backwards is 52207
• The number of decimal digits it has is: 5
• The sum of 70225's digits is 16
• More coming soon!