# 1045070320

## 1,045,070,320 is an even composite number composed of six prime numbers multiplied together.

What does the number 1045070320 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 160 divisors.

1045070320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.

## Prime factorization of 1045070320:

### 24 × 5 × 7 × 23 × 41 × 1979

(2 × 2 × 2 × 2 × 5 × 7 × 23 × 41 × 1979)

See below for interesting mathematical facts about the number 1045070320 from the Numbermatics database.

### Names of 1045070320

• Cardinal: 1045070320 can be written as One billion, forty-five million, seventy thousand, three hundred twenty.

### Scientific notation

• Scientific notation: 1.04507032 × 109

### Factors of 1045070320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2057

### Divisors of 1045070320

• Number of divisors d(n): 160
• Complete list of divisors:
• Sum of all divisors σ(n): 2969809920
• Sum of proper divisors (its aliquot sum) s(n): 1924739600
• 1045070320 is an abundant number, because the sum of its proper divisors (1924739600) is greater than itself. Its abundance is 879669280

### Bases of 1045070320

• Binary: 1111100100101010000001111100002
• Base-36: HA7HF4

### Squares and roots of 1045070320

• 1045070320 squared (10450703202) is 1092171973744902400
• 1045070320 cubed (10450703203) is 1141396514096616749536768000
• The square root of 1045070320 is 32327.5473860917
• The cube root of 1045070320 is 1014.8032232769

### Scales and comparisons

How big is 1045070320?
• 1,045,070,320 seconds is equal to 33 years, 11 weeks, 6 days, 17 hours, 18 minutes, 40 seconds.
• To count from 1 to 1,045,070,320 would take you about sixty-six 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 1045070320 cubic inches would be around 84.6 feet tall.

### Recreational maths with 1045070320

• 1045070320 backwards is 0230705401
• The number of decimal digits it has is: 10
• The sum of 1045070320's digits is 22
• More coming soon!