# 8051

## 8,051 is an odd composite number composed of two prime numbers multiplied together.

What does the number 8051 look like?

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

8051 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 8051:

### 83 × 97

See below for interesting mathematical facts about the number 8051 from the Numbermatics database.

### Names of 8051

• Cardinal: 8051 can be written as Eight thousand and fifty-one.

### Scientific notation

• Scientific notation: 8.051 × 103

### Factors of 8051

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 180

### Divisors of 8051

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 8232
• Sum of proper divisors (its aliquot sum) s(n): 181
• 8051 is a deficient number, because the sum of its proper divisors (181) is less than itself. Its deficiency is 7870

### Bases of 8051

• Binary: 11111011100112
• Base-36: 67N

### Squares and roots of 8051

• 8051 squared (80512) is 64818601
• 8051 cubed (80513) is 521854556651
• The square root of 8051 is 89.7273648337
• The cube root of 8051 is 20.0424100061

### Scales and comparisons

How big is 8051?
• 8,051 seconds is equal to 2 hours, 14 minutes, 11 seconds.
• To count from 1 to 8,051 would take you about two 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 8051 cubic inches would be around 1.7 feet tall.

### Recreational maths with 8051

• 8051 backwards is 1508
• The number of decimal digits it has is: 4
• The sum of 8051's digits is 14
• More coming soon!