# 38115

## 38,115 is an odd composite number composed of four prime numbers multiplied together.

What does the number 38115 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

38115 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

## Prime factorization of 38115:

### 32 × 5 × 7 × 112

(3 × 3 × 5 × 7 × 11 × 11)

See below for interesting mathematical facts about the number 38115 from the Numbermatics database.

### Names of 38115

• Cardinal: 38115 can be written as Thirty-eight thousand, one hundred fifteen.

### Scientific notation

• Scientific notation: 3.8115 × 104

### Factors of 38115

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 26

### Divisors of 38115

• Number of divisors d(n): 36
• Complete list of divisors:
• Sum of all divisors σ(n): 82992
• Sum of proper divisors (its aliquot sum) s(n): 44877
• 38115 is an abundant number, because the sum of its proper divisors (44877) is greater than itself. Its abundance is 6762

### Bases of 38115

• Binary: 10010100111000112
• Base-36: TER

### Squares and roots of 38115

• 38115 squared (381152) is 1452753225
• 38115 cubed (381153) is 55371689170875
• The square root of 38115 is 195.2306328423
• The cube root of 38115 is 33.6536345775

### Scales and comparisons

How big is 38115?
• 38,115 seconds is equal to 10 hours, 35 minutes, 15 seconds.
• To count from 1 to 38,115 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 38115 cubic inches would be around 2.8 feet tall.

### Recreational maths with 38115

• 38115 backwards is 51183
• The number of decimal digits it has is: 5
• The sum of 38115's digits is 18
• More coming soon!