# 1406216

## 1,406,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 1406216 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

1406216 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 1406216:

### 23 × 7 × 25111

(2 × 2 × 2 × 7 × 25111)

See below for interesting mathematical facts about the number 1406216 from the Numbermatics database.

### Names of 1406216

• Cardinal: 1406216 can be written as One million, four hundred six thousand, two hundred sixteen.

### Scientific notation

• Scientific notation: 1.406216 × 106

### Factors of 1406216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 25120

### Divisors of 1406216

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 3013440
• Sum of proper divisors (its aliquot sum) s(n): 1607224
• 1406216 is an abundant number, because the sum of its proper divisors (1607224) is greater than itself. Its abundance is 201008

### Bases of 1406216

• Binary: 1010101110101000010002
• Base-36: U51K

### Squares and roots of 1406216

• 1406216 squared (14062162) is 1977443438656
• 1406216 cubed (14062163) is 2780712602533085696
• The square root of 1406216 is 1185.8397868177
• The cube root of 1406216 is 112.0342157365

### Scales and comparisons

How big is 1406216?
• 1,406,216 seconds is equal to 2 weeks, 2 days, 6 hours, 36 minutes, 56 seconds.
• To count from 1 to 1,406,216 would take you about three weeks!

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 1406216 cubic inches would be around 9.3 feet tall.

### Recreational maths with 1406216

• 1406216 backwards is 6126041
• The number of decimal digits it has is: 7
• The sum of 1406216's digits is 20
• More coming soon!

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"Number 1406216 - Facts about the integer". Numbermatics.com. 2021. Web. 22 October 2021.

APA style:
Numbermatics. (2021). Number 1406216 - Facts about the integer. Retrieved 22 October 2021, from https://numbermatics.com/n/1406216/

Chicago style:
Numbermatics. 2021. "Number 1406216 - Facts about the integer". https://numbermatics.com/n/1406216/

The information we have on file for 1406216 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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