# 2501

## 2,501 is an odd composite number composed of two prime numbers multiplied together.

What does the number 2501 look like?

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

2501 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 2501:

### 41 × 61

See below for interesting mathematical facts about the number 2501 from the Numbermatics database.

### Names of 2501

• Cardinal: 2501 can be written as Two thousand, five hundred one.

### Scientific notation

• Scientific notation: 2.501 × 103

### Factors of 2501

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 102

### Divisors of 2501

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 2604
• Sum of proper divisors (its aliquot sum) s(n): 103
• 2501 is a deficient number, because the sum of its proper divisors (103) is less than itself. Its deficiency is 2398

### Bases of 2501

• Binary: 1001110001012
• Base-36: 1XH

### Squares and roots of 2501

• 2501 squared (25012) is 6255001
• 2501 cubed (25013) is 15643757501
• The square root of 2501 is 50.0099990002
• The cube root of 2501 is 13.5738974535

### Scales and comparisons

How big is 2501?
• 2,501 seconds is equal to 41 minutes, 41 seconds.
• To count from 1 to 2,501 would take you about forty-one 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 2501 cubic inches would be around 1.1 feet tall.

### Recreational maths with 2501

• 2501 backwards is 1052
• The number of decimal digits it has is: 4
• The sum of 2501's digits is 8
• More coming soon!