# 1326820550

## 1,326,820,550 is an even composite number composed of six prime numbers multiplied together.

What does the number 1326820550 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 96 divisors.

1326820550 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.

## Prime factorization of 1326820550:

### 2 × 52 × 11 × 23 × 53 × 1979

(2 × 5 × 5 × 11 × 23 × 53 × 1979)

See below for interesting mathematical facts about the number 1326820550 from the Numbermatics database.

### Names of 1326820550

• Cardinal: 1326820550 can be written as One billion, three hundred twenty-six million, eight hundred twenty thousand, five hundred fifty.

### Scientific notation

• Scientific notation: 1.32682055 × 109

### Factors of 1326820550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2073

### Divisors of 1326820550

• Number of divisors d(n): 96
• Complete list of divisors:
• Sum of all divisors σ(n): 2863745280
• Sum of proper divisors (its aliquot sum) s(n): 1536924730
• 1326820550 is an abundant number, because the sum of its proper divisors (1536924730) is greater than itself. Its abundance is 210104180

### Bases of 1326820550

• Binary: 10011110001010110101100110001102
• Base-36: LXYDAE

### Squares and roots of 1326820550

• 1326820550 squared (13268205502) is 1760452771902302500
• 1326820550 cubed (13268205503) is 2335804915064437549316375000
• The square root of 1326820550 is 36425.5480398031
• The cube root of 1326820550 is 1098.8474291313

### Scales and comparisons

How big is 1326820550?
• 1,326,820,550 seconds is equal to 42 years, 9 weeks, 5 days, 17 hours, 15 minutes, 50 seconds.
• To count from 1 to 1,326,820,550 would take you about eighty-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 1326820550 cubic inches would be around 91.6 feet tall.

### Recreational maths with 1326820550

• 1326820550 backwards is 0550286231
• The number of decimal digits it has is: 10
• The sum of 1326820550's digits is 32
• More coming soon!