812214

812,214 is an even composite number composed of four prime numbers multiplied together.

What does the number 812214 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

812214 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 812214:

2 × 3³ × 13² × 89

(2 × 3 × 3 × 3 × 13 × 13 × 89)

See below for interesting mathematical facts about the number 812214 from the Numbermatics database.

Names of 812214

Cardinal: 812214 can be written as Eight hundred twelve thousand, two hundred fourteen.

Scientific notation

Scientific notation: 8.12214 × 10⁵

Factors of 812214

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 107

Divisors of 812214

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 13 18 26 27 39 54 78 89 117 169 178 234 267 338 351 507 534 702 801 1014 1157 1521 1602 2314 2403 3042 3471 4563 4806 6942 9126 10413 15041 20826 30082 31239 45123 62478 90246 135369 270738 406107 812214
Sum of all divisors σ(n): 1976400
Sum of proper divisors (its aliquot sum) s(n): 1164186
812214 is an abundant number, because the sum of its proper divisors (1164186) is greater than itself. Its abundance is 351972

Bases of 812214

Binary: 11000110010010110110₂
Hexadecimal: 0xC64B6
Base-36: HEPI

Squares and roots of 812214

812214 squared (812214²) is 659691581796
812214 cubed (812214³) is 535810738416856344
The square root of 812214 is 901.2291606467
The cube root of 812214 is 93.3018289361

Scales and comparisons

How big is 812214?

812,214 seconds is equal to 1 week, 2 days, 9 hours, 36 minutes, 54 seconds.
To count from 1 to 812,214 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 812214 cubic inches would be around 7.8 feet tall.

Recreational maths with 812214

812214 backwards is 412218
812214 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 812214's digits is 18
More coming soon!

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The information we have on file for 812214 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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