# 16361

## 16,361 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 16361 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

16361 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 16361:

### 16361

See below for interesting mathematical facts about the number 16361 from the Numbermatics database.

### Names of 16361

• Cardinal: 16361 can be written as Sixteen thousand, three hundred sixty-one.

### Scientific notation

• Scientific notation: 1.6361 × 104

### Factors of 16361

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 16361

### Divisors of 16361

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 16362
• Sum of proper divisors (its aliquot sum) s(n): 1
• 16361 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 16360

### Bases of 16361

• Binary: 111111111010012
• Base-36: CMH

### Squares and roots of 16361

• 16361 squared (163612) is 267682321
• 16361 cubed (163613) is 4379550453881
• The square root of 16361 is 127.9101246969
• The cube root of 16361 is 25.3865264271

### Scales and comparisons

How big is 16361?
• 16,361 seconds is equal to 4 hours, 32 minutes, 41 seconds.
• To count from 1 to 16,361 would take you about four 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 16361 cubic inches would be around 2.1 feet tall.

### Recreational maths with 16361

• 16361 is the same when its digits are reversed! That makes it a palindromic prime number.
• 16361 is a twin prime! Its twin is 16363
• The number of decimal digits it has is: 5
• The sum of 16361's digits is 17
• More coming soon!