# 264889

## 264,889 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 264889 look like?

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

264889 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 264889:

### 264889

See below for interesting mathematical facts about the number 264889 from the Numbermatics database.

### Names of 264889

• Cardinal: 264889 can be written as Two hundred sixty-four thousand, eight hundred eighty-nine.

### Scientific notation

• Scientific notation: 2.64889 × 105

### Factors of 264889

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 264889

### Divisors of 264889

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 264890
• Sum of proper divisors (its aliquot sum) s(n): 1
• 264889 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 264888

### Bases of 264889

• Binary: 10000001010101110012
• Base-36: 5OE1

### Squares and roots of 264889

• 264889 squared (2648892) is 70166182321
• 264889 cubed (2648893) is 18586249868827369
• The square root of 264889 is 514.6736830265
• The cube root of 264889 is 64.2226134497

### Scales and comparisons

How big is 264889?
• 264,889 seconds is equal to 3 days, 1 hour, 34 minutes, 49 seconds.
• To count from 1 to 264,889 would take you about three 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 264889 cubic inches would be around 5.4 feet tall.

### Recreational maths with 264889

• 264889 backwards is 988462
• The number of decimal digits it has is: 6
• The sum of 264889's digits is 37
• More coming soon!