# 13847181740

## 13,847,181,740 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13847181740 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 192 divisors.

13847181740 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.

## Prime factorization of 13847181740:

### 22 × 5 × 7 × 23 × 41 × 53 × 1979

(2 × 2 × 5 × 7 × 23 × 41 × 53 × 1979)

See below for interesting mathematical facts about the number 13847181740 from the Numbermatics database.

### Names of 13847181740

• Cardinal: 13847181740 can be written as Thirteen billion, eight hundred forty-seven million, one hundred eighty-one thousand, seven hundred forty.

### Scientific notation

• Scientific notation: 1.384718174 × 1010

### Factors of 13847181740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2110

### Divisors of 13847181740

• Number of divisors d(n): 192
• Complete list of divisors:
• Sum of all divisors σ(n): 36212520960
• Sum of proper divisors (its aliquot sum) s(n): 22365339220
• 13847181740 is an abundant number, because the sum of its proper divisors (22365339220) is greater than itself. Its abundance is 8518157480

### Bases of 13847181740

• Binary: 11001110010101101100111001101011002
• Base-36: 6D095T8

### Squares and roots of 13847181740

• 13847181740 squared (138471817402) is 191744442140589427600
• 13847181740 cubed (138471817403) is 2655120137955656434699772024000
• The square root of 13847181740 is 117674.0487108351
• The cube root of 13847181740 is 2401.3407866947

### Scales and comparisons

How big is 13847181740?
• 13,847,181,740 seconds is equal to 440 years, 15 weeks, 3 days, 7 hours, 22 minutes, 20 seconds.
• To count from 1 to 13,847,181,740 would take you about eight hundred eighty 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 13847181740 cubic inches would be around 200.1 feet tall.

### Recreational maths with 13847181740

• 13847181740 backwards is 04718174831
• The number of decimal digits it has is: 11
• The sum of 13847181740's digits is 44
• More coming soon!