# 1306368

## 1,306,368 is an even composite number composed of three prime numbers multiplied together.

What does the number 1306368 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 126 divisors.

1306368 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty-six divisors.

## Prime factorization of 1306368:

### 28 × 36 × 7

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7)

See below for interesting mathematical facts about the number 1306368 from the Numbermatics database.

### Names of 1306368

• Cardinal: 1306368 can be written as One million, three hundred six thousand, three hundred sixty-eight.

### Scientific notation

• Scientific notation: 1.306368 × 106

### Factors of 1306368

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 12

### Divisors of 1306368

• Number of divisors d(n): 126
• Complete list of divisors:
• Sum of all divisors σ(n): 4468184
• Sum of proper divisors (its aliquot sum) s(n): 3161816
• 1306368 is an abundant number, because the sum of its proper divisors (3161816) is greater than itself. Its abundance is 1855448

### Bases of 1306368

• Binary: 1001111101111000000002
• Base-36: S000

### Squares and roots of 1306368

• 1306368 squared (13063682) is 1706597351424
• 1306368 cubed (13063683) is 2229444168785068032
• The square root of 1306368 is 1142.9645663799
• The cube root of 1306368 is 109.3172029877

### Scales and comparisons

How big is 1306368?
• 1,306,368 seconds is equal to 2 weeks, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,306,368 would take you about three 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 1306368 cubic inches would be around 9.1 feet tall.

### Recreational maths with 1306368

• 1306368 backwards is 8636031
• 1306368 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1306368's digits is 27
• More coming soon!