# 1051

## 1,051 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 1051 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

1051 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 1051:

### 1051

See below for interesting mathematical facts about the number 1051 from the Numbermatics database.

### Names of 1051

• Cardinal: 1051 can be written as One thousand and fifty-one.

### Scientific notation

• Scientific notation: 1.051 × 103

### Factors of 1051

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1051

### Divisors of 1051

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 1052
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1051 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1050

### Bases of 1051

• Binary: 100000110112
• Base-36: T7

### Squares and roots of 1051

• 1051 squared (10512) is 1104601
• 1051 cubed (10513) is 1160935651
• The square root of 1051 is 32.4191301549
• The cube root of 1051 is 10.1671891995

### Scales and comparisons

How big is 1051?
• 1,051 seconds is equal to 17 minutes, 31 seconds.
• To count from 1 to 1,051 would take you about seventeen 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 1051 cubic inches would be around 0.8 feet tall.

### Recreational maths with 1051

• 1051 backwards is 1501
• The number of decimal digits it has is: 4
• The sum of 1051's digits is 7
• More coming soon!