2218120

2,218,120 is an even composite number composed of four prime numbers multiplied together.

What does the number 2218120 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

2218120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 2218120:

2³ × 5 × 23 × 2411

(2 × 2 × 2 × 5 × 23 × 2411)

See below for interesting mathematical facts about the number 2218120 from the Numbermatics database.

Names of 2218120

Cardinal: 2218120 can be written as Two million, two hundred eighteen thousand, one hundred twenty.

Scientific notation

Scientific notation: 2.21812 × 10⁶

Factors of 2218120

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 2441

Divisors of 2218120

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 2411 4822 9644 12055 19288 24110 48220 55453 96440 110906 221812 277265 443624 554530 1109060 2218120
Sum of all divisors σ(n): 5209920
Sum of proper divisors (its aliquot sum) s(n): 2991800
2218120 is an abundant number, because the sum of its proper divisors (2991800) is greater than itself. Its abundance is 773680

Bases of 2218120

Binary: 1000011101100010001000₂
Hexadecimal: 0x21D888
Base-36: 1BJIG

Squares and roots of 2218120

2218120 squared (2218120²) is 4920056334400
2218120 cubed (2218120³) is 10913275356459328000
The square root of 2218120 is 1489.3354222607
The cube root of 2218120 is 130.4152402929

Scales and comparisons

How big is 2218120?

2,218,120 seconds is equal to 3 weeks, 4 days, 16 hours, 8 minutes, 40 seconds.
To count from 1 to 2,218,120 would take you about five 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 2218120 cubic inches would be around 10.9 feet tall.

Recreational maths with 2218120

2218120 backwards is 0218122
The number of decimal digits it has is: 7
The sum of 2218120's digits is 16
More coming soon!

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The information we have on file for 2218120 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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