# 4948990

## 4,948,990 is an even composite number composed of three prime numbers multiplied together.

What does the number 4948990 look like?

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

4948990 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 4948990:

### 2 × 5 × 494899

See below for interesting mathematical facts about the number 4948990 from the Numbermatics database.

### Names of 4948990

• Cardinal: 4948990 can be written as Four million, nine hundred forty-eight thousand, nine hundred ninety.

### Scientific notation

• Scientific notation: 4.94899 × 106

### Factors of 4948990

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 494906

### Divisors of 4948990

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 8908200
• Sum of proper divisors (its aliquot sum) s(n): 3959210
• 4948990 is a deficient number, because the sum of its proper divisors (3959210) is less than itself. Its deficiency is 989780

### Bases of 4948990

• Binary: 100101110000011111111102
• Base-36: 2Y2NY

### Squares and roots of 4948990

• 4948990 squared (49489902) is 24492502020100
• 4948990 cubed (49489903) is 121213147572454699000
• The square root of 4948990 is 2224.6325539289
• The cube root of 4948990 is 170.4141000551

### Scales and comparisons

How big is 4948990?
• 4,948,990 seconds is equal to 8 weeks, 1 day, 6 hours, 43 minutes, 10 seconds.
• To count from 1 to 4,948,990 would take you about twelve weeks!

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 4948990 cubic inches would be around 14.2 feet tall.

### Recreational maths with 4948990

• 4948990 backwards is 0998494
• The number of decimal digits it has is: 7
• The sum of 4948990's digits is 43
• More coming soon!