# 4005494

## 4,005,494 is an even composite number composed of two prime numbers multiplied together.

What does the number 4005494 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

4005494 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 4005494:

### 2 × 2002747

See below for interesting mathematical facts about the number 4005494 from the Numbermatics database.

### Names of 4005494

• Cardinal: 4005494 can be written as Four million, five thousand, four hundred ninety-four.

### Scientific notation

• Scientific notation: 4.005494 × 106

### Factors of 4005494

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2002749

### Divisors of 4005494

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 6008244
• Sum of proper divisors (its aliquot sum) s(n): 2002750
• 4005494 is a deficient number, because the sum of its proper divisors (2002750) is less than itself. Its deficiency is 2002744

### Bases of 4005494

• Binary: 11110100011110011101102
• Base-36: 2DUNQ

### Squares and roots of 4005494

• 4005494 squared (40054942) is 16043982184036
• 4005494 cubed (40054943) is 64264074374263093784
• The square root of 4005494 is 2001.3730286981
• The cube root of 4005494 is 158.8127484599

### Scales and comparisons

How big is 4005494?
• 4,005,494 seconds is equal to 6 weeks, 4 days, 8 hours, 38 minutes, 14 seconds.
• To count from 1 to 4,005,494 would take you about nine 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 4005494 cubic inches would be around 13.2 feet tall.

### Recreational maths with 4005494

• 4005494 backwards is 4945004
• The number of decimal digits it has is: 7
• The sum of 4005494's digits is 26
• More coming soon!