# 238873216

## 238,873,216 is an even composite number composed of four prime numbers multiplied together.

What does the number 238873216 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.

238873216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.

## Prime factorization of 238873216:

### 27 × 23 × 41 × 1979

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 41 × 1979)

See below for interesting mathematical facts about the number 238873216 from the Numbermatics database.

### Names of 238873216

• Cardinal: 238873216 can be written as Two hundred thirty-eight million, eight hundred seventy-three thousand, two hundred sixteen.

### Scientific notation

• Scientific notation: 2.38873216 × 108

### Factors of 238873216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2045

### Divisors of 238873216

• Number of divisors d(n): 64
• Complete list of divisors:
• Sum of all divisors σ(n): 508939200
• Sum of proper divisors (its aliquot sum) s(n): 270065984
• 238873216 is an abundant number, because the sum of its proper divisors (270065984) is greater than itself. Its abundance is 31192768

### Bases of 238873216

• Binary: 11100011110011101010100000002
• Base-36: 3Y7VR4

### Squares and roots of 238873216

• 238873216 squared (2388732162) is 57060413322182656
• 238873216 cubed (2388732163) is 13630204436559015178141696
• The square root of 238873216 is 15455.5238021881
• The cube root of 238873216 is 620.4724252249

### Scales and comparisons

How big is 238873216?
• 238,873,216 seconds is equal to 7 years, 30 weeks, 6 days, 17 hours, 40 minutes, 16 seconds.
• To count from 1 to 238,873,216 would take you about eleven years!

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 238873216 cubic inches would be around 51.7 feet tall.

### Recreational maths with 238873216

• 238873216 backwards is 612378832
• The number of decimal digits it has is: 9
• The sum of 238873216's digits is 40
• More coming soon!