# 13057

## 13,057 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13057 look like?

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

13057 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 13057:

### 11 × 1187

See below for interesting mathematical facts about the number 13057 from the Numbermatics database.

### Names of 13057

• Cardinal: 13057 can be written as Thirteen thousand and fifty-seven.

### Scientific notation

• Scientific notation: 1.3057 × 104

### Factors of 13057

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1198

### Divisors of 13057

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 14256
• Sum of proper divisors (its aliquot sum) s(n): 1199
• 13057 is a deficient number, because the sum of its proper divisors (1199) is less than itself. Its deficiency is 11858

### Bases of 13057

• Binary: 110011000000012
• Base-36: A2P

### Squares and roots of 13057

• 13057 squared (130572) is 170485249
• 13057 cubed (130573) is 2226025896193
• The square root of 13057 is 114.2672306481
• The cube root of 13057 is 23.5476624333

### Scales and comparisons

How big is 13057?
• 13,057 seconds is equal to 3 hours, 37 minutes, 37 seconds.
• To count from 1 to 13,057 would take you about three hours.

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 13057 cubic inches would be around 2 feet tall.

### Recreational maths with 13057

• 13057 backwards is 75031
• The number of decimal digits it has is: 5
• The sum of 13057's digits is 16
• More coming soon!