# 1146642

## 1,146,642 is an even composite number composed of five prime numbers multiplied together.

What does the number 1146642 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

1146642 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

## Prime factorization of 1146642:

### 2 × 3 × 7 × 23 × 1187

See below for interesting mathematical facts about the number 1146642 from the Numbermatics database.

### Names of 1146642

• Cardinal: 1146642 can be written as One million, one hundred forty-six thousand, six hundred forty-two.

### Scientific notation

• Scientific notation: 1.146642 × 106

### Factors of 1146642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1222

### Divisors of 1146642

• Number of divisors d(n): 32
• Complete list of divisors:
• Sum of all divisors σ(n): 2737152
• Sum of proper divisors (its aliquot sum) s(n): 1590510
• 1146642 is an abundant number, because the sum of its proper divisors (1590510) is greater than itself. Its abundance is 443868

### Bases of 1146642

• Binary: 1000101111111000100102
• Base-36: OKR6

### Squares and roots of 1146642

• 1146642 squared (11466422) is 1314787876164
• 1146642 cubed (11466423) is 1507590999900441288
• The square root of 1146642 is 1070.8137092883
• The cube root of 1146642 is 104.6668807835

### Scales and comparisons

How big is 1146642?
• 1,146,642 seconds is equal to 1 week, 6 days, 6 hours, 30 minutes, 42 seconds.
• To count from 1 to 1,146,642 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 1146642 cubic inches would be around 8.7 feet tall.

### Recreational maths with 1146642

• 1146642 backwards is 2466411
• The number of decimal digits it has is: 7
• The sum of 1146642's digits is 24
• More coming soon!