# 1109855

## 1,109,855 is an odd composite number composed of three prime numbers multiplied together.

What does the number 1109855 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

1109855 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 1109855:

### 5 × 67 × 3313

See below for interesting mathematical facts about the number 1109855 from the Numbermatics database.

### Names of 1109855

• Cardinal: 1109855 can be written as One million, one hundred nine thousand, eight hundred fifty-five.

### Scientific notation

• Scientific notation: 1.109855 × 106

### Factors of 1109855

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3385

### Divisors of 1109855

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 1352112
• Sum of proper divisors (its aliquot sum) s(n): 242257
• 1109855 is a deficient number, because the sum of its proper divisors (242257) is less than itself. Its deficiency is 867598

### Bases of 1109855

• Binary: 1000011101111010111112
• Base-36: NSDB

### Squares and roots of 1109855

• 1109855 squared (11098552) is 1231778121025
• 1109855 cubed (11098553) is 1367095106510201375
• The square root of 1109855 is 1053.4965590829
• The cube root of 1109855 is 103.5353718553

### Scales and comparisons

How big is 1109855?
• 1,109,855 seconds is equal to 1 week, 5 days, 20 hours, 17 minutes, 35 seconds.
• To count from 1 to 1,109,855 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 1109855 cubic inches would be around 8.6 feet tall.

### Recreational maths with 1109855

• 1109855 backwards is 5589011
• The number of decimal digits it has is: 7
• The sum of 1109855's digits is 29
• More coming soon!