27998982

27,998,982 is an even composite number composed of five prime numbers multiplied together.

What does the number 27998982 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

27998982 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 27998982:

2 × 3² × 11 × 41 × 3449

(2 × 3 × 3 × 11 × 41 × 3449)

See below for interesting mathematical facts about the number 27998982 from the Numbermatics database.

Names of 27998982

Cardinal: 27998982 can be written as Twenty-seven million, nine hundred ninety-eight thousand, nine hundred eighty-two.

Scientific notation

Scientific notation: 2.7998982 × 10⁷

Factors of 27998982

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 3506

Divisors of 27998982

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 11 18 22 33 41 66 82 99 123 198 246 369 451 738 902 1353 2706 3449 4059 6898 8118 10347 20694 31041 37939 62082 75878 113817 141409 227634 282818 341451 424227 682902 848454 1272681 1555499 2545362 3110998 4666497 9332994 13999491 27998982
Sum of all divisors σ(n): 67813200
Sum of proper divisors (its aliquot sum) s(n): 39814218
27998982 is an abundant number, because the sum of its proper divisors (39814218) is greater than itself. Its abundance is 11815236

Bases of 27998982

Binary: 1101010110011101100000110₂
Hexadecimal: 0x1AB3B06
Base-36: GO45I

Squares and roots of 27998982

27998982 squared (27998982²) is 783942993036324
27998982 cubed (27998982³) is 21949605751050161022168
The square root of 27998982 is 5291.4064292965
The cube root of 27998982 is 303.6552170863

Scales and comparisons

How big is 27998982?

27,998,982 seconds is equal to 46 weeks, 2 days, 1 hour, 29 minutes, 42 seconds.
To count from 1 to 27,998,982 would take you about seventeen 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 27998982 cubic inches would be around 25.3 feet tall.

Recreational maths with 27998982

27998982 backwards is 28989972
The number of decimal digits it has is: 8
The sum of 27998982's digits is 54
More coming soon!

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The information we have on file for 27998982 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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