# 816104

## 816,104 is an even composite number composed of two prime numbers multiplied together.

What does the number 816104 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

816104 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 816104:

### 23 × 102013

(2 × 2 × 2 × 102013)

See below for interesting mathematical facts about the number 816104 from the Numbermatics database.

### Names of 816104

• Cardinal: 816104 can be written as Eight hundred sixteen thousand, one hundred four.

### Scientific notation

• Scientific notation: 8.16104 × 105

### Factors of 816104

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 102015

### Divisors of 816104

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 1530210
• Sum of proper divisors (its aliquot sum) s(n): 714106
• 816104 is a deficient number, because the sum of its proper divisors (714106) is less than itself. Its deficiency is 101998

### Bases of 816104

• Binary: 110001110011111010002
• Base-36: HHPK

### Squares and roots of 816104

• 816104 squared (8161042) is 666025738816
• 816104 cubed (8161043) is 543546269550692864
• The square root of 816104 is 903.3847463843
• The cube root of 816104 is 93.4505443509

### Scales and comparisons

How big is 816104?
• 816,104 seconds is equal to 1 week, 2 days, 10 hours, 41 minutes, 44 seconds.
• To count from 1 to 816,104 would take you about two days!

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 816104 cubic inches would be around 7.8 feet tall.

### Recreational maths with 816104

• 816104 backwards is 401618
• The number of decimal digits it has is: 6
• The sum of 816104's digits is 20
• More coming soon!