# 13220496

## 13,220,496 is an even composite number composed of three prime numbers multiplied together.

What does the number 13220496 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 75 divisors.

13220496 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-five divisors.

## Prime factorization of 13220496:

### 24 × 34 × 1012

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 101 × 101)

See below for interesting mathematical facts about the number 13220496 from the Numbermatics database.

### Names of 13220496

• Cardinal: 13220496 can be written as Thirteen million, two hundred twenty thousand, four hundred ninety-six.

### Scientific notation

• Scientific notation: 1.3220496 × 107

### Factors of 13220496

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 106

### Divisors of 13220496

• Number of divisors d(n): 75
• Complete list of divisors:
• Sum of all divisors σ(n): 38646553
• Sum of proper divisors (its aliquot sum) s(n): 25426057
• 13220496 is an abundant number, because the sum of its proper divisors (25426057) is greater than itself. Its abundance is 12205561

### Bases of 13220496

• Binary: 1100100110111010100100002
• Base-36: 7VD00

### Squares and roots of 13220496

• 13220496 squared (132204962) is 174781514486016
• 13220496 cubed (132204963) is 2310698313136316583936
• 13220496 is a perfect square number. Its square root is 3636
• The cube root of 13220496 is 236.4554071473

### Scales and comparisons

How big is 13220496?
• 13,220,496 seconds is equal to 21 weeks, 6 days, 21 minutes, 36 seconds.
• To count from 1 to 13,220,496 would take you about thirty-two weeks!

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 13220496 cubic inches would be around 19.7 feet tall.

### Recreational maths with 13220496

• 13220496 backwards is 69402231
• 13220496 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13220496's digits is 27
• More coming soon!