# 2002748

## 2,002,748 is an even composite number composed of four prime numbers multiplied together.

What does the number 2002748 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

2002748 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 2002748:

### 22 × 11 × 23 × 1979

(2 × 2 × 11 × 23 × 1979)

See below for interesting mathematical facts about the number 2002748 from the Numbermatics database.

### Names of 2002748

• Cardinal: 2002748 can be written as Two million, two thousand, seven hundred forty-eight.

### Scientific notation

• Scientific notation: 2.002748 × 106

### Factors of 2002748

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2015

### Divisors of 2002748

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 3991680
• Sum of proper divisors (its aliquot sum) s(n): 1988932
• 2002748 is a deficient number, because the sum of its proper divisors (1988932) is less than itself. Its deficiency is 13816

### Bases of 2002748

• Binary: 1111010001111001111002
• Base-36: 16XBW

### Squares and roots of 2002748

• 2002748 squared (20027482) is 4010999551504
• 2002748 cubed (20027483) is 8033021329775532992
• The square root of 2002748 is 1415.1847935871
• The cube root of 2002748 is 126.0497829651

### Scales and comparisons

How big is 2002748?
• 2,002,748 seconds is equal to 3 weeks, 2 days, 4 hours, 19 minutes, 8 seconds.
• To count from 1 to 2,002,748 would take you about four 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 2002748 cubic inches would be around 10.5 feet tall.

### Recreational maths with 2002748

• 2002748 backwards is 8472002
• 2002748 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 2002748's digits is 23
• More coming soon!