# 69989

## 69,989 is an odd composite number composed of three prime numbers multiplied together.

What does the number 69989 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

69989 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 69989:

### 17 × 23 × 179

See below for interesting mathematical facts about the number 69989 from the Numbermatics database.

### Names of 69989

• Cardinal: 69989 can be written as Sixty-nine thousand, nine hundred eighty-nine.

### Scientific notation

• Scientific notation: 6.9989 × 104

### Factors of 69989

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 219

### Divisors of 69989

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 77760
• Sum of proper divisors (its aliquot sum) s(n): 7771
• 69989 is a deficient number, because the sum of its proper divisors (7771) is less than itself. Its deficiency is 62218

### Bases of 69989

• Binary: 100010001011001012
• Base-36: 1I05

### Squares and roots of 69989

• 69989 squared (699892) is 4898460121
• 69989 cubed (699893) is 342838325408669
• The square root of 69989 is 264.5543422437
• The cube root of 69989 is 41.2106941165

### Scales and comparisons

How big is 69989?
• 69,989 seconds is equal to 19 hours, 26 minutes, 29 seconds.
• To count from 1 to 69,989 would take you about nineteen 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 69989 cubic inches would be around 3.4 feet tall.

### Recreational maths with 69989

• 69989 backwards is 98996
• The number of decimal digits it has is: 5
• The sum of 69989's digits is 41
• More coming soon!