# 382215

## 382,215 is an odd composite number composed of four prime numbers multiplied together.

What does the number 382215 look like?

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

382215 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 382215:

### 3 × 5 × 83 × 307

See below for interesting mathematical facts about the number 382215 from the Numbermatics database.

### Names of 382215

• Cardinal: 382215 can be written as Three hundred eighty-two thousand, two hundred fifteen.

### Scientific notation

• Scientific notation: 3.82215 × 105

### Factors of 382215

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 398

### Divisors of 382215

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 620928
• Sum of proper divisors (its aliquot sum) s(n): 238713
• 382215 is a deficient number, because the sum of its proper divisors (238713) is less than itself. Its deficiency is 143502

### Bases of 382215

• Binary: 10111010101000001112
• Base-36: 86X3

### Squares and roots of 382215

• 382215 squared (3822152) is 146088306225
• 382215 cubed (3822153) is 55837141963788375
• The square root of 382215 is 618.2353920635
• The cube root of 382215 is 72.5720251331

### Scales and comparisons

How big is 382215?
• 382,215 seconds is equal to 4 days, 10 hours, 10 minutes, 15 seconds.
• To count from 1 to 382,215 would take you about four days.

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 382215 cubic inches would be around 6 feet tall.

### Recreational maths with 382215

• 382215 backwards is 512283
• The number of decimal digits it has is: 6
• The sum of 382215's digits is 21
• More coming soon!