# 38984

## 38,984 is an even composite number composed of three prime numbers multiplied together.

What does the number 38984 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

38984 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 38984:

### 23 × 11 × 443

(2 × 2 × 2 × 11 × 443)

See below for interesting mathematical facts about the number 38984 from the Numbermatics database.

### Names of 38984

• Cardinal: 38984 can be written as Thirty-eight thousand, nine hundred eighty-four.

### Scientific notation

• Scientific notation: 3.8984 × 104

### Factors of 38984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 456

### Divisors of 38984

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 79920
• Sum of proper divisors (its aliquot sum) s(n): 40936
• 38984 is an abundant number, because the sum of its proper divisors (40936) is greater than itself. Its abundance is 1952

### Bases of 38984

• Binary: 10011000010010002
• Base-36: U2W

### Squares and roots of 38984

• 38984 squared (389842) is 1519752256
• 38984 cubed (389843) is 59246021947904
• The square root of 38984 is 197.4436628509
• The cube root of 38984 is 33.9074762417

### Scales and comparisons

How big is 38984?
• 38,984 seconds is equal to 10 hours, 49 minutes, 44 seconds.
• To count from 1 to 38,984 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 38984 cubic inches would be around 2.8 feet tall.

### Recreational maths with 38984

• 38984 backwards is 48983
• The number of decimal digits it has is: 5
• The sum of 38984's digits is 32
• More coming soon!