# 161051

## 161,051 is an odd composite number. It is composed of a single prime number multiplied by itself four times.

What does the number 161051 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 6 divisors.

161051 is an odd composite number. It is composed of one distinct prime number multiplied by itself four times. It has a total of six divisors.

## Prime factorization of 161051:

### 115

(11 × 11 × 11 × 11 × 11)

See below for interesting mathematical facts about the number 161051 from the Numbermatics database.

### Names of 161051

• Cardinal: 161051 can be written as One hundred sixty-one thousand and fifty-one.

### Scientific notation

• Scientific notation: 1.61051 × 105

### Factors of 161051

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11

### Divisors of 161051

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 177156
• Sum of proper divisors (its aliquot sum) s(n): 16105
• 161051 is a deficient number, because the sum of its proper divisors (16105) is less than itself. Its deficiency is 144946

### Bases of 161051

• Binary: 1001110101000110112
• Base-36: 3G9N

### Squares and roots of 161051

• 161051 squared (1610512) is 25937424601
• 161051 cubed (1610513) is 4177248169415651
• The square root of 161051 is 401.3115996331
• The cube root of 161051 is 54.4069618757

### Scales and comparisons

How big is 161051?
• 161,051 seconds is equal to 1 day, 20 hours, 44 minutes, 11 seconds.
• To count from 1 to 161,051 would take you about twenty 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 161051 cubic inches would be around 4.5 feet tall.

### Recreational maths with 161051

• 161051 backwards is 150161
• The number of decimal digits it has is: 6
• The sum of 161051's digits is 14
• More coming soon!