# 1159920

## 1,159,920 is an even composite number composed of four prime numbers multiplied together.

What does the number 1159920 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 100 divisors.

1159920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred divisors.

## Prime factorization of 1159920:

### 24 × 34 × 5 × 179

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 179)

See below for interesting mathematical facts about the number 1159920 from the Numbermatics database.

### Names of 1159920

• Cardinal: 1159920 can be written as One million, one hundred fifty-nine thousand, nine hundred twenty.

### Scientific notation

• Scientific notation: 1.15992 × 106

### Factors of 1159920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 189

### Divisors of 1159920

• Number of divisors d(n): 100
• Complete list of divisors:
• Sum of all divisors σ(n): 4051080
• Sum of proper divisors (its aliquot sum) s(n): 2891160
• 1159920 is an abundant number, because the sum of its proper divisors (2891160) is greater than itself. Its abundance is 1731240

### Bases of 1159920

• Binary: 1000110110010111100002
• Base-36: OV00

### Squares and roots of 1159920

• 1159920 squared (11599202) is 1345414406400
• 1159920 cubed (11599203) is 1560573078271488000
• The square root of 1159920 is 1076.9958217189
• The cube root of 1159920 is 105.0693419517

### Scales and comparisons

How big is 1159920?
• 1,159,920 seconds is equal to 1 week, 6 days, 10 hours, 12 minutes.
• To count from 1 to 1,159,920 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 1159920 cubic inches would be around 8.8 feet tall.

### Recreational maths with 1159920

• 1159920 backwards is 0299511
• 1159920 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1159920's digits is 27
• More coming soon!