# 1320139673

## 1,320,139,673 is an odd composite number. It is composed of a single prime number multiplied by itself two times.

What does the number 1320139673 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 4 divisors.

1320139673 is an odd composite number. It is composed of one distinct prime number multiplied by itself two times. It has a total of four divisors.

## Prime factorization of 1320139673:

### 10973

(1097 × 1097 × 1097)

See below for interesting mathematical facts about the number 1320139673 from the Numbermatics database.

### Names of 1320139673

• Cardinal: 1320139673 can be written as One billion, three hundred twenty million, one hundred thirty-nine thousand, six hundred seventy-three.

### Scientific notation

• Scientific notation: 1.320139673 × 109

### Factors of 1320139673

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1097

### Divisors of 1320139673

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 1321344180
• Sum of proper divisors (its aliquot sum) s(n): 1204507
• 1320139673 is a deficient number, because the sum of its proper divisors (1204507) is less than itself. Its deficiency is 1318935166

### Bases of 1320139673

• Binary: 10011101010111110111011100110012
• Base-36: LTZ6AH

### Squares and roots of 1320139673

• 1320139673 squared (13201396732) is 1742768756228546929
• 1320139673 cubed (13201396733) is 2300698175962170656115214217
• The square root of 1320139673 is 36333.7263847241
• 1320139673 is a perfect cube number. Its cube root is 1097

### Scales and comparisons

How big is 1320139673?
• 1,320,139,673 seconds is equal to 41 years, 50 weeks, 5 days, 9 hours, 27 minutes, 53 seconds.
• To count from 1 to 1,320,139,673 would take you about eighty-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 1320139673 cubic inches would be around 91.4 feet tall.

### Recreational maths with 1320139673

• 1320139673 backwards is 3769310231
• The number of decimal digits it has is: 10
• The sum of 1320139673's digits is 35
• More coming soon!

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below: