# 107728

## 107,728 is an even composite number composed of two prime numbers multiplied together.

What does the number 107728 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

107728 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

## Prime factorization of 107728:

### 24 × 6733

(2 × 2 × 2 × 2 × 6733)

See below for interesting mathematical facts about the number 107728 from the Numbermatics database.

### Names of 107728

• Cardinal: 107728 can be written as One hundred seven thousand, seven hundred twenty-eight.

### Scientific notation

• Scientific notation: 1.07728 × 105

### Factors of 107728

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 6735

### Divisors of 107728

• Number of divisors d(n): 10
• Complete list of divisors:
• Sum of all divisors σ(n): 208754
• Sum of proper divisors (its aliquot sum) s(n): 101026
• 107728 is a deficient number, because the sum of its proper divisors (101026) is less than itself. Its deficiency is 6702

### Bases of 107728

• Binary: 110100100110100002
• Base-36: 2B4G

### Squares and roots of 107728

• 107728 squared (1077282) is 11605321984
• 107728 cubed (1077283) is 1250218126692352
• The square root of 107728 is 328.2194387905
• The cube root of 107728 is 47.5820189601

### Scales and comparisons

How big is 107728?
• 107,728 seconds is equal to 1 day, 5 hours, 55 minutes, 28 seconds.
• To count from 1 to 107,728 would take you about five 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 107728 cubic inches would be around 4 feet tall.

### Recreational maths with 107728

• 107728 backwards is 827701
• The number of decimal digits it has is: 6
• The sum of 107728's digits is 25
• More coming soon!