# 122432809216

## 122,432,809,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 122432809216 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 81 divisors.

122432809216 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty-one divisors.

## Prime factorization of 122432809216:

### 28 × 192 × 11512

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 19 × 1151 × 1151)

See below for interesting mathematical facts about the number 122432809216 from the Numbermatics database.

### Names of 122432809216

• Cardinal: 122432809216 can be written as One hundred twenty-two billion, four hundred thirty-two million, eight hundred nine thousand, two hundred sixteen.

### Scientific notation

• Scientific notation: 1.22432809216 × 1011

### Factors of 122432809216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1172

### Divisors of 122432809216

• Number of divisors d(n): 81
• Complete list of divisors:
• Sum of all divisors σ(n): 258151115523
• Sum of proper divisors (its aliquot sum) s(n): 135718306307
• 122432809216 is an abundant number, because the sum of its proper divisors (135718306307) is greater than itself. Its abundance is 13285497091

### Bases of 122432809216

• Binary: 11100100000011001000001101001000000002
• Base-36: 1K8TC074

### Squares and roots of 122432809216

• 122432809216 squared (1224328092162) is 14989792772521454534656
• 122432809216 cubed (1224328092163) is 1835242438705494930308356108189696
• 122432809216 is a perfect square number. Its square root is 349904
• The cube root of 122432809216 is 4965.5337509923

### Scales and comparisons

How big is 122432809216?
• 122,432,809,216 seconds is equal to 3,892 years, 51 weeks, 1 day, 9 hours, 40 minutes, 16 seconds.
• To count from 1 to 122,432,809,216 would take you about seven thousand, seven hundred eighty-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 122432809216 cubic inches would be around 413.8 feet tall.

### Recreational maths with 122432809216

• 122432809216 backwards is 612908234221
• The number of decimal digits it has is: 12
• The sum of 122432809216's digits is 40
• More coming soon!