# 1146228736

## 1,146,228,736 is an even composite number composed of two prime numbers multiplied together.

What does the number 1146228736 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 65 divisors.

1146228736 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of sixty-five divisors.

## Prime factorization of 1146228736:

### 212 × 234

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 1146228736 from the Numbermatics database.

### Names of 1146228736

• Cardinal: 1146228736 can be written as One billion, one hundred forty-six million, two hundred twenty-eight thousand, seven hundred thirty-six.

### Scientific notation

• Scientific notation: 1.146228736 × 109

### Factors of 1146228736

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 25

### Divisors of 1146228736

• Number of divisors d(n): 65
• Complete list of divisors:
• Sum of all divisors σ(n): 2396367151
• Sum of proper divisors (its aliquot sum) s(n): 1250138415
• 1146228736 is an abundant number, because the sum of its proper divisors (1250138415) is greater than itself. Its abundance is 103909679

### Bases of 1146228736

• Binary: 10001000101001000010000000000002
• Base-36: IYFNR4

### Squares and roots of 1146228736

• 1146228736 squared (11462287362) is 1313840315232157696
• 1146228736 cubed (11462287363) is 1505961523834397662438752256
• 1146228736 is a perfect square number. Its square root is 33856
• The cube root of 1146228736 is 1046.5430485853

### Scales and comparisons

How big is 1146228736?
• 1,146,228,736 seconds is equal to 36 years, 23 weeks, 12 hours, 52 minutes, 16 seconds.
• To count from 1 to 1,146,228,736 would take you about seventy-two years!

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 1146228736 cubic inches would be around 87.2 feet tall.

### Recreational maths with 1146228736

• 1146228736 backwards is 6378226411
• The number of decimal digits it has is: 10
• The sum of 1146228736's digits is 40
• More coming soon!