# 1329888

## 1,329,888 is an even composite number composed of four prime numbers multiplied together.

What does the number 1329888 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

1329888 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 1329888:

### 25 × 3 × 7 × 1979

(2 × 2 × 2 × 2 × 2 × 3 × 7 × 1979)

See below for interesting mathematical facts about the number 1329888 from the Numbermatics database.

### Names of 1329888

• Cardinal: 1329888 can be written as One million, three hundred twenty-nine thousand, eight hundred eighty-eight.

### Scientific notation

• Scientific notation: 1.329888 × 106

### Factors of 1329888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1991

### Divisors of 1329888

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 3991680
• Sum of proper divisors (its aliquot sum) s(n): 2661792
• 1329888 is an abundant number, because the sum of its proper divisors (2661792) is greater than itself. Its abundance is 1331904

### Bases of 1329888

• Binary: 1010001001010111000002
• Base-36: SI5C

### Squares and roots of 1329888

• 1329888 squared (13298882) is 1768602092544
• 1329888 cubed (13298883) is 2352042699649155072
• The square root of 1329888 is 1153.2077002865
• The cube root of 1329888 is 109.9693578561

### Scales and comparisons

How big is 1329888?
• 1,329,888 seconds is equal to 2 weeks, 1 day, 9 hours, 24 minutes, 48 seconds.
• To count from 1 to 1,329,888 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 1329888 cubic inches would be around 9.2 feet tall.

### Recreational maths with 1329888

• 1329888 backwards is 8889231
• The number of decimal digits it has is: 7
• The sum of 1329888's digits is 39
• More coming soon!