27768

27,768 is an even composite number composed of four prime numbers multiplied together.

What does the number 27768 look like?

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

27768 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 27768:

2³ × 3 × 13 × 89

(2 × 2 × 2 × 3 × 13 × 89)

See below for interesting mathematical facts about the number 27768 from the Numbermatics database.

Names of 27768

Cardinal: 27768 can be written as Twenty-seven thousand, seven hundred sixty-eight.

Scientific notation

Scientific notation: 2.7768 × 10⁴

Factors of 27768

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 107

Divisors of 27768

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 13 24 26 39 52 78 89 104 156 178 267 312 356 534 712 1068 1157 2136 2314 3471 4628 6942 9256 13884 27768
Sum of all divisors σ(n): 75600
Sum of proper divisors (its aliquot sum) s(n): 47832
27768 is an abundant number, because the sum of its proper divisors (47832) is greater than itself. Its abundance is 20064

Bases of 27768

Binary: 110110001111000₂
Hexadecimal: 0x6C78
Base-36: LFC

Squares and roots of 27768

27768 squared (27768²) is 771061824
27768 cubed (27768³) is 21410844728832
The square root of 27768 is 166.6373307515
The cube root of 27768 is 30.2817893165

Scales and comparisons

How big is 27768?

27,768 seconds is equal to 7 hours, 42 minutes, 48 seconds.
To count from 1 to 27,768 would take you about seven 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 27768 cubic inches would be around 2.5 feet tall.

Recreational maths with 27768

27768 backwards is 86772
The number of decimal digits it has is: 5
The sum of 27768's digits is 30
More coming soon!

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The information we have on file for 27768 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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