# 489555125

## 489,555,125 is an odd composite number composed of two prime numbers multiplied together.

What does the number 489555125 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 12 divisors.

489555125 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 489555125:

### 53 × 19792

(5 × 5 × 5 × 1979 × 1979)

See below for interesting mathematical facts about the number 489555125 from the Numbermatics database.

### Names of 489555125

• Cardinal: 489555125 can be written as Four hundred eighty-nine million, five hundred fifty-five thousand, one hundred twenty-five.

### Scientific notation

• Scientific notation: 4.89555125 × 108

### Factors of 489555125

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1984

### Divisors of 489555125

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 611273676
• Sum of proper divisors (its aliquot sum) s(n): 121718551
• 489555125 is a deficient number, because the sum of its proper divisors (121718551) is less than itself. Its deficiency is 367836574

### Bases of 489555125

• Binary: 111010010111000000100101101012
• Base-36: 83GV5H

### Squares and roots of 489555125

• 489555125 squared (4895551252) is 239664220413765625
• 489555125 cubed (4895551253) is 117328847382688582267578125
• The square root of 489555125 is 22125.8926373605
• The cube root of 489555125 is 788.1348538179

### Scales and comparisons

How big is 489555125?
• 489,555,125 seconds is equal to 15 years, 29 weeks, 3 days, 3 hours, 32 minutes, 5 seconds.
• To count from 1 to 489,555,125 would take you about twenty-three 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 489555125 cubic inches would be around 65.7 feet tall.

### Recreational maths with 489555125

• 489555125 backwards is 521555984
• The number of decimal digits it has is: 9
• The sum of 489555125's digits is 44
• More coming soon!