# 2104769408

## 2,104,769,408 is an even composite number composed of four prime numbers multiplied together.

What does the number 2104769408 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.

2104769408 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.

## Prime factorization of 2104769408:

### 27 × 7 × 1187 × 1979

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 1187 × 1979)

See below for interesting mathematical facts about the number 2104769408 from the Numbermatics database.

### Names of 2104769408

• Cardinal: 2104769408 can be written as Two billion, one hundred four million, seven hundred sixty-nine thousand, four hundred eight.

### Scientific notation

• Scientific notation: 2.104769408 × 109

### Factors of 2104769408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3175

### Divisors of 2104769408

• Number of divisors d(n): 64
• Complete list of divisors:
• Sum of all divisors σ(n): 4798569600
• Sum of proper divisors (its aliquot sum) s(n): 2693800192
• 2104769408 is an abundant number, because the sum of its proper divisors (2693800192) is greater than itself. Its abundance is 589030784

### Bases of 2104769408

• Binary: 11111010111010000111011100000002
• Base-36: YT4IGW

### Squares and roots of 2104769408

• 2104769408 squared (21047694082) is 4430054260852670464
• 2104769408 cubed (21047694083) is 9324242684022752787732365312
• The square root of 2104769408 is 45877.7659438643
• The cube root of 2104769408 is 1281.5478930167

### Scales and comparisons

How big is 2104769408?
• 2,104,769,408 seconds is equal to 66 years, 48 weeks, 18 hours, 10 minutes, 8 seconds.
• To count from 1 to 2,104,769,408 would take you about one hundred thirty-three 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 2104769408 cubic inches would be around 106.8 feet tall.

### Recreational maths with 2104769408

• 2104769408 backwards is 8049674012
• The number of decimal digits it has is: 10
• The sum of 2104769408's digits is 41
• More coming soon!