# 1502

## 1,502 is an even composite number composed of two prime numbers multiplied together.

What does the number 1502 look like?

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

1502 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 1502:

### 2 × 751

See below for interesting mathematical facts about the number 1502 from the Numbermatics database.

### Names of 1502

• Cardinal: 1502 can be written as One thousand, five hundred two.

### Scientific notation

• Scientific notation: 1.502 × 103

### Factors of 1502

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 753

### Divisors of 1502

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 2256
• Sum of proper divisors (its aliquot sum) s(n): 754
• 1502 is a deficient number, because the sum of its proper divisors (754) is less than itself. Its deficiency is 748

### Bases of 1502

• Binary: 101110111102
• Base-36: 15Q

### Squares and roots of 1502

• 1502 squared (15022) is 2256004
• 1502 cubed (15023) is 3388518008
• The square root of 1502 is 38.7556447501
• The cube root of 1502 is 11.4522277849

### Scales and comparisons

How big is 1502?
• 1,502 seconds is equal to 25 minutes, 2 seconds.
• To count from 1 to 1,502 would take you about twenty-five 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 1502 cubic inches would be around 1 feet tall.

### Recreational maths with 1502

• 1502 backwards is 2051
• The number of decimal digits it has is: 4
• The sum of 1502's digits is 8
• More coming soon!