# 1422106812

## 1,422,106,812 is an even composite number composed of five prime numbers multiplied together.

What does the number 1422106812 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 216 divisors.

1422106812 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.

## Prime factorization of 1422106812:

### 22 × 32 × 73 × 41 × 532

(2 × 2 × 3 × 3 × 7 × 7 × 7 × 41 × 53 × 53)

See below for interesting mathematical facts about the number 1422106812 from the Numbermatics database.

### Names of 1422106812

• Cardinal: 1422106812 can be written as One billion, four hundred twenty-two million, one hundred six thousand, eight hundred twelve.

### Scientific notation

• Scientific notation: 1.422106812 × 109

### Factors of 1422106812

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 106

### Divisors of 1422106812

• Number of divisors d(n): 216
• Complete list of divisors:
• Sum of all divisors σ(n): 4376954400
• Sum of proper divisors (its aliquot sum) s(n): 2954847588
• 1422106812 is an abundant number, because the sum of its proper divisors (2954847588) is greater than itself. Its abundance is 1532740776

### Bases of 1422106812

• Binary: 10101001100001110100000101111002
• Base-36: NIOON0

### Squares and roots of 1422106812

• 1422106812 squared (14221068122) is 2022387784736803344
• 1422106812 cubed (14221068123) is 2876051445179797662606779328
• The square root of 1422106812 is 37710.8314944129
• The cube root of 1422106812 is 1124.5464672613

### Scales and comparisons

How big is 1422106812?
• 1,422,106,812 seconds is equal to 45 years, 11 weeks, 2 days, 13 hours, 40 minutes, 12 seconds.
• To count from 1 to 1,422,106,812 would take you about ninety 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 1422106812 cubic inches would be around 93.7 feet tall.

### Recreational maths with 1422106812

• 1422106812 backwards is 2186012241
• The number of decimal digits it has is: 10
• The sum of 1422106812's digits is 27
• More coming soon!