22212

22,212 is an even composite number composed of three prime numbers multiplied together.

What does the number 22212 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

22212 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 22212:

2² × 3² × 617

(2 × 2 × 3 × 3 × 617)

See below for interesting mathematical facts about the number 22212 from the Numbermatics database.

Names of 22212

Cardinal: 22212 can be written as Twenty-two thousand, two hundred twelve.

Scientific notation

Scientific notation: 2.2212 × 10⁴

Factors of 22212

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 622

Divisors of 22212

Number of divisors d(n): 18
Complete list of divisors:
1 2 3 4 6 9 12 18 36 617 1234 1851 2468 3702 5553 7404 11106 22212
Sum of all divisors σ(n): 56238
Sum of proper divisors (its aliquot sum) s(n): 34026
22212 is an abundant number, because the sum of its proper divisors (34026) is greater than itself. Its abundance is 11814

Bases of 22212

Binary: 101011011000100₂
Hexadecimal: 0x56C4
Base-36: H50

Squares and roots of 22212

22212 squared (22212²) is 493372944
22212 cubed (22212³) is 10958799832128
The square root of 22212 is 149.0369081805
The cube root of 22212 is 28.1101106375

Scales and comparisons

How big is 22212?

22,212 seconds is equal to 6 hours, 10 minutes, 12 seconds.
To count from 1 to 22,212 would take you about six 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 22212 cubic inches would be around 2.3 feet tall.

Recreational maths with 22212

22212 backwards is 21222
22212 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 22212's digits is 9
More coming soon!

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The information we have on file for 22212 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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