# 1964422272

## 1,964,422,272 is an even composite number composed of five prime numbers multiplied together.

What does the number 1964422272 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.

1964422272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.

## Prime factorization of 1964422272:

### 27 × 3 × 23 × 97 × 2293

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 97 × 2293)

See below for interesting mathematical facts about the number 1964422272 from the Numbermatics database.

### Names of 1964422272

• Cardinal: 1964422272 can be written as One billion, nine hundred sixty-four million, four hundred twenty-two thousand, two hundred seventy-two.

### Scientific notation

• Scientific notation: 1.964422272 × 109

### Factors of 1964422272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2418

### Divisors of 1964422272

• Number of divisors d(n): 128
• Complete list of divisors:
• Sum of all divisors σ(n): 5503397760
• Sum of proper divisors (its aliquot sum) s(n): 3538975488
• 1964422272 is an abundant number, because the sum of its proper divisors (3538975488) is greater than itself. Its abundance is 1574553216

### Bases of 1964422272

• Binary: 11101010001011010110100100000002
• Base-36: WHKDXC

### Squares and roots of 1964422272

• 1964422272 squared (19644222722) is 3858954862729641984
• 1964422272 cubed (19644222723) is 7580616878988811427955867648
• The square root of 1964422272 is 44321.8035734105
• The cube root of 1964422272 is 1252.4054527615

### Scales and comparisons

How big is 1964422272?
• 1,964,422,272 seconds is equal to 62 years, 24 weeks, 8 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,964,422,272 would take you about one hundred twenty-four 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 1964422272 cubic inches would be around 104.4 feet tall.

### Recreational maths with 1964422272

• 1964422272 backwards is 2722244691
• The number of decimal digits it has is: 10
• The sum of 1964422272's digits is 39
• More coming soon!