# 729133

## 729,133 is an odd composite number composed of two prime numbers multiplied together.

What does the number 729133 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

729133 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 729133:

### 61 × 11953

See below for interesting mathematical facts about the number 729133 from the Numbermatics database.

### Names of 729133

• Cardinal: 729133 can be written as Seven hundred twenty-nine thousand, one hundred thirty-three.

### Scientific notation

• Scientific notation: 7.29133 × 105

### Factors of 729133

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 12014

### Divisors of 729133

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 741148
• Sum of proper divisors (its aliquot sum) s(n): 12015
• 729133 is a deficient number, because the sum of its proper divisors (12015) is less than itself. Its deficiency is 717118

### Bases of 729133

• Binary: 101100100000001011012
• Base-36: FMLP

### Squares and roots of 729133

• 729133 squared (7291332) is 531634931689
• 729133 cubed (7291333) is 387632572647195637
• The square root of 729133 is 853.8928504209
• The cube root of 729133 is 90.0054729183

### Scales and comparisons

How big is 729133?
• 729,133 seconds is equal to 1 week, 1 day, 10 hours, 32 minutes, 13 seconds.
• To count from 1 to 729,133 would take you about ten hours!

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 729133 cubic inches would be around 7.5 feet tall.

### Recreational maths with 729133

• 729133 backwards is 331927
• The number of decimal digits it has is: 6
• The sum of 729133's digits is 25
• More coming soon!