# 1068642

## 1,068,642 is an even composite number composed of three prime numbers multiplied together.

What does the number 1068642 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

1068642 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 1068642:

### 2 × 32 × 59369

(2 × 3 × 3 × 59369)

See below for interesting mathematical facts about the number 1068642 from the Numbermatics database.

### Names of 1068642

• Cardinal: 1068642 can be written as One million, sixty-eight thousand, six hundred forty-two.

### Scientific notation

• Scientific notation: 1.068642 × 106

### Factors of 1068642

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 59374

### Divisors of 1068642

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 2315430
• Sum of proper divisors (its aliquot sum) s(n): 1246788
• 1068642 is an abundant number, because the sum of its proper divisors (1246788) is greater than itself. Its abundance is 178146

### Bases of 1068642

• Binary: 1000001001110011000102
• Base-36: MWKI

### Squares and roots of 1068642

• 1068642 squared (10686422) is 1141995724164
• 1068642 cubed (10686423) is 1220384594662065288
• The square root of 1068642 is 1033.7514207971
• The cube root of 1068642 is 102.2376236159

### Scales and comparisons

How big is 1068642?
• 1,068,642 seconds is equal to 1 week, 5 days, 8 hours, 50 minutes, 42 seconds.
• To count from 1 to 1,068,642 would take you about 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 1068642 cubic inches would be around 8.5 feet tall.

### Recreational maths with 1068642

• 1068642 backwards is 2468601
• The number of decimal digits it has is: 7
• The sum of 1068642's digits is 27
• More coming soon!