# 82170639414

## 82,170,639,414 is an even composite number composed of four prime numbers multiplied together.

What does the number 82170639414 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

82170639414 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 82170639414:

### 2 × 32 × 199 × 22939877

(2 × 3 × 3 × 199 × 22939877)

See below for interesting mathematical facts about the number 82170639414 from the Numbermatics database.

### Names of 82170639414

• Cardinal: 82170639414 can be written as Eighty-two billion, one hundred seventy million, six hundred thirty-nine thousand, four hundred fourteen.

### Scientific notation

• Scientific notation: 8.2170639414 × 1010

### Factors of 82170639414

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 22940081

### Divisors of 82170639414

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 178931048400
• Sum of proper divisors (its aliquot sum) s(n): 96760408986
• 82170639414 is an abundant number, because the sum of its proper divisors (96760408986) is greater than itself. Its abundance is 14589769572

### Bases of 82170639414

• Binary: 10011001000011100000001110100001101102
• Base-36: 11QY9Z5I

### Squares and roots of 82170639414

• 82170639414 squared (821706394142) is 6752013981705610263396
• 82170639414 cubed (821706394143) is 554817306209018093654330279089944
• The square root of 82170639414 is 286654.2157617781
• The cube root of 82170639414 is 4347.4929741167

### Scales and comparisons

How big is 82170639414?
• 82,170,639,414 seconds is equal to 2,612 years, 40 weeks, 1 day, 1 hour, 36 minutes, 54 seconds.
• To count from 1 to 82,170,639,414 would take you about five thousand, two hundred twenty-five 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 82170639414 cubic inches would be around 362.3 feet tall.

### Recreational maths with 82170639414

• 82170639414 backwards is 41493607128
• The number of decimal digits it has is: 11
• The sum of 82170639414's digits is 45
• More coming soon!