# 159393

## 159,393 is an odd composite number composed of four prime numbers multiplied together.

What does the number 159393 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

159393 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 159393:

### 3 × 13 × 61 × 67

See below for interesting mathematical facts about the number 159393 from the Numbermatics database.

### Names of 159393

• Cardinal: 159393 can be written as One hundred fifty-nine thousand, three hundred ninety-three.

### Scientific notation

• Scientific notation: 1.59393 × 105

### Factors of 159393

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 144

### Divisors of 159393

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 236096
• Sum of proper divisors (its aliquot sum) s(n): 76703
• 159393 is a deficient number, because the sum of its proper divisors (76703) is less than itself. Its deficiency is 82690

### Bases of 159393

• Binary: 1001101110101000012
• Base-36: 3EZL

### Squares and roots of 159393

• 159393 squared (1593932) is 25406128449
• 159393 cubed (1593933) is 4049559031871457
• The square root of 159393 is 399.2405290049
• The cube root of 159393 is 54.2196131865

### Scales and comparisons

How big is 159393?
• 159,393 seconds is equal to 1 day, 20 hours, 16 minutes, 33 seconds.
• To count from 1 to 159,393 would take you about twenty 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 159393 cubic inches would be around 4.5 feet tall.

### Recreational maths with 159393

• 159393 backwards is 393951
• The number of decimal digits it has is: 6
• The sum of 159393's digits is 30
• More coming soon!