# 1089072

## 1,089,072 is an even composite number composed of three prime numbers multiplied together.

What does the number 1089072 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

1089072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

## Prime factorization of 1089072:

### 24 × 33 × 2521

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 2521)

See below for interesting mathematical facts about the number 1089072 from the Numbermatics database.

### Names of 1089072

• Cardinal: 1089072 can be written as One million, eighty-nine thousand and seventy-two.

### Scientific notation

• Scientific notation: 1.089072 × 106

### Factors of 1089072

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2526

### Divisors of 1089072

• Number of divisors d(n): 40
• Complete list of divisors:
• Sum of all divisors σ(n): 3127280
• Sum of proper divisors (its aliquot sum) s(n): 2038208
• 1089072 is an abundant number, because the sum of its proper divisors (2038208) is greater than itself. Its abundance is 949136

### Bases of 1089072

• Binary: 1000010011110001100002
• Base-36: NCC0

### Squares and roots of 1089072

• 1089072 squared (10890722) is 1186077821184
• 1089072 cubed (10890723) is 1291724144872501248
• The square root of 1089072 is 1043.5861248597
• The cube root of 1089072 is 102.8850321199

### Scales and comparisons

How big is 1089072?
• 1,089,072 seconds is equal to 1 week, 5 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,089,072 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 1089072 cubic inches would be around 8.6 feet tall.

### Recreational maths with 1089072

• 1089072 backwards is 2709801
• 1089072 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1089072's digits is 27
• More coming soon!