# 13309013178

## 13,309,013,178 is an even composite number composed of four prime numbers multiplied together.

What does the number 13309013178 look like?

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

13309013178 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 13309013178:

### 2 × 33 × 2272 × 4783

(2 × 3 × 3 × 3 × 227 × 227 × 4783)

See below for interesting mathematical facts about the number 13309013178 from the Numbermatics database.

### Names of 13309013178

• Cardinal: 13309013178 can be written as Thirteen billion, three hundred nine million, thirteen thousand, one hundred seventy-eight.

### Scientific notation

• Scientific notation: 1.3309013178 × 1010

### Factors of 13309013178

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5015

### Divisors of 13309013178

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 29712658560
• Sum of proper divisors (its aliquot sum) s(n): 16403645382
• 13309013178 is an abundant number, because the sum of its proper divisors (16403645382) is greater than itself. Its abundance is 3094632204

### Bases of 13309013178

• Binary: 11000110010100011101101100101110102
• Base-36: 643UCAI

### Squares and roots of 13309013178

• 13309013178 squared (133090131782) is 177129831772177659684
• 13309013178 cubed (133090131783) is 2357423265272835566491555315752
• The square root of 13309013178 is 115364.6964109905
• The cube root of 13309013178 is 2369.8195888947

### Scales and comparisons

How big is 13309013178?
• 13,309,013,178 seconds is equal to 423 years, 9 weeks, 4 days, 12 hours, 6 minutes, 18 seconds.
• To count from 1 to 13,309,013,178 would take you about eight hundred forty-six 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 13309013178 cubic inches would be around 197.5 feet tall.

### Recreational maths with 13309013178

• 13309013178 backwards is 87131090331
• The number of decimal digits it has is: 11
• The sum of 13309013178's digits is 36
• More coming soon!