# 5018421

## 5,018,421 is an odd composite number composed of four prime numbers multiplied together.

What does the number 5018421 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

5018421 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 5018421:

### 3 × 29 × 37 × 1559

See below for interesting mathematical facts about the number 5018421 from the Numbermatics database.

### Names of 5018421

• Cardinal: 5018421 can be written as Five million, eighteen thousand, four hundred twenty-one.

### Scientific notation

• Scientific notation: 5.018421 × 106

### Factors of 5018421

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1628

### Divisors of 5018421

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 7113600
• Sum of proper divisors (its aliquot sum) s(n): 2095179
• 5018421 is a deficient number, because the sum of its proper divisors (2095179) is less than itself. Its deficiency is 2923242

### Bases of 5018421

• Binary: 100110010010011001101012
• Base-36: 2ZK8L

### Squares and roots of 5018421

• 5018421 squared (50184212) is 25184549333241
• 5018421 cubed (50184213) is 126386671249472632461
• The square root of 5018421 is 2240.1832514327
• The cube root of 5018421 is 171.2073337507

### Scales and comparisons

How big is 5018421?
• 5,018,421 seconds is equal to 8 weeks, 2 days, 2 hours, 21 seconds.
• To count from 1 to 5,018,421 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 5018421 cubic inches would be around 14.3 feet tall.

### Recreational maths with 5018421

• 5018421 backwards is 1248105
• The number of decimal digits it has is: 7
• The sum of 5018421's digits is 21
• More coming soon!