# 5403

## 5,403 is an odd composite number composed of two prime numbers multiplied together.

What does the number 5403 look like?

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

5403 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 5403:

### 3 × 1801

See below for interesting mathematical facts about the number 5403 from the Numbermatics database.

### Names of 5403

• Cardinal: 5403 can be written as Five thousand, four hundred three.

### Scientific notation

• Scientific notation: 5.403 × 103

### Factors of 5403

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1804

### Divisors of 5403

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 7208
• Sum of proper divisors (its aliquot sum) s(n): 1805
• 5403 is a deficient number, because the sum of its proper divisors (1805) is less than itself. Its deficiency is 3598

### Bases of 5403

• Binary: 10101000110112
• Base-36: 463

### Squares and roots of 5403

• 5403 squared (54032) is 29192409
• 5403 cubed (54033) is 157726585827
• The square root of 5403 is 73.5051018637
• The cube root of 5403 is 17.5473547365

### Scales and comparisons

How big is 5403?
• 5,403 seconds is equal to 1 hour, 30 minutes, 3 seconds.
• To count from 1 to 5,403 would take you about thirty minutes.

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 5403 cubic inches would be around 1.5 feet tall.

### Recreational maths with 5403

• 5403 backwards is 3045
• The number of decimal digits it has is: 4
• The sum of 5403's digits is 12
• More coming soon!