2218008

2,218,008 is an even composite number composed of four prime numbers multiplied together.

What does the number 2218008 look like?

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

2218008 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 2218008:

2³ × 3 × 13 × 7109

(2 × 2 × 2 × 3 × 13 × 7109)

See below for interesting mathematical facts about the number 2218008 from the Numbermatics database.

Names of 2218008

Cardinal: 2218008 can be written as Two million, two hundred eighteen thousand and eight.

Scientific notation

Scientific notation: 2.218008 × 10⁶

Factors of 2218008

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 7127

Divisors of 2218008

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 7109 14218 21327 28436 42654 56872 85308 92417 170616 184834 277251 369668 554502 739336 1109004 2218008
Sum of all divisors σ(n): 5972400
Sum of proper divisors (its aliquot sum) s(n): 3754392
2218008 is an abundant number, because the sum of its proper divisors (3754392) is greater than itself. Its abundance is 1536384

Bases of 2218008

Binary: 1000011101100000011000₂
Hexadecimal: 0x21D818
Base-36: 1BJFC

Squares and roots of 2218008

2218008 squared (2218008²) is 4919559488064
2218008 cubed (2218008³) is 10911622301001856512
The square root of 2218008 is 1489.2978211225
The cube root of 2218008 is 130.4130452279

Scales and comparisons

How big is 2218008?

2,218,008 seconds is equal to 3 weeks, 4 days, 16 hours, 6 minutes, 48 seconds.
To count from 1 to 2,218,008 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 2218008 cubic inches would be around 10.9 feet tall.

Recreational maths with 2218008

2218008 backwards is 8008122
The number of decimal digits it has is: 7
The sum of 2218008's digits is 21
More coming soon!

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The information we have on file for 2218008 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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