# 138883

## 138,883 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 138883 look like?

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

138883 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 138883:

### 138883

See below for interesting mathematical facts about the number 138883 from the Numbermatics database.

### Names of 138883

• Cardinal: 138883 can be written as One hundred thirty-eight thousand, eight hundred eighty-three.

### Scientific notation

• Scientific notation: 1.38883 × 105

### Factors of 138883

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 138883

### Divisors of 138883

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 138884
• Sum of proper divisors (its aliquot sum) s(n): 1
• 138883 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 138882

### Bases of 138883

• Binary: 1000011110100000112
• Base-36: 2Z5V

### Squares and roots of 138883

• 138883 squared (1388832) is 19288487689
• 138883 cubed (1388833) is 2678843035711387
• The square root of 138883 is 372.6700953927
• The cube root of 138883 is 51.7864764963

### Scales and comparisons

How big is 138883?
• 138,883 seconds is equal to 1 day, 14 hours, 34 minutes, 43 seconds.
• To count from 1 to 138,883 would take you about fourteen 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 138883 cubic inches would be around 4.3 feet tall.

### Recreational maths with 138883

• 138883 backwards is 388831
• The number of decimal digits it has is: 6
• The sum of 138883's digits is 31
• More coming soon!