# 1260688

## 1,260,688 is an even composite number composed of five prime numbers multiplied together.

What does the number 1260688 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.

1260688 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.

## Prime factorization of 1260688:

### 24 × 11 × 13 × 19 × 29

(2 × 2 × 2 × 2 × 11 × 13 × 19 × 29)

See below for interesting mathematical facts about the number 1260688 from the Numbermatics database.

### Names of 1260688

• Cardinal: 1260688 can be written as One million, two hundred sixty thousand, six hundred eighty-eight.

### Scientific notation

• Scientific notation: 1.260688 × 106

### Factors of 1260688

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 74

### Divisors of 1260688

• Number of divisors d(n): 80
• Complete list of divisors:
• Sum of all divisors σ(n): 3124800
• Sum of proper divisors (its aliquot sum) s(n): 1864112
• 1260688 is an abundant number, because the sum of its proper divisors (1864112) is greater than itself. Its abundance is 603424

### Bases of 1260688

• Binary: 1001100111100100100002
• Base-36: R0R4

### Squares and roots of 1260688

• 1260688 squared (12606882) is 1589334233344
• 1260688 cubed (12606883) is 2003654595965980672
• The square root of 1260688 is 1122.8036337669
• The cube root of 1260688 is 108.0278848895

### Scales and comparisons

How big is 1260688?
• 1,260,688 seconds is equal to 2 weeks, 14 hours, 11 minutes, 28 seconds.
• To count from 1 to 1,260,688 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 1260688 cubic inches would be around 9 feet tall.

### Recreational maths with 1260688

• 1260688 backwards is 8860621
• The number of decimal digits it has is: 7
• The sum of 1260688's digits is 31
• More coming soon!