27930816

27,930,816 is an even composite number composed of three prime numbers multiplied together.

What does the number 27930816 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

27930816 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 27930816:

2⁶ × 3² × 48491

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 48491)

See below for interesting mathematical facts about the number 27930816 from the Numbermatics database.

Names of 27930816

Cardinal: 27930816 can be written as Twenty-seven million, nine hundred thirty thousand, eight hundred sixteen.

Scientific notation

Scientific notation: 2.7930816 × 10⁷

Factors of 27930816

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 48496

Divisors of 27930816

Number of divisors d(n): 42
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 48491 96982 145473 193964 290946 387928 436419 581892 775856 872838 1163784 1551712 1745676 2327568 3103424 3491352 4655136 6982704 9310272 13965408 27930816
Sum of all divisors σ(n): 80060292
Sum of proper divisors (its aliquot sum) s(n): 52129476
27930816 is an abundant number, because the sum of its proper divisors (52129476) is greater than itself. Its abundance is 24198660

Bases of 27930816

Binary: 1101010100011000011000000₂
Hexadecimal: 0x1AA30C0
Base-36: GMNK0

Squares and roots of 27930816

27930816 squared (27930816²) is 780130482425856
27930816 cubed (27930816³) is 21789680960627817578496
The square root of 27930816 is 5284.9613054403
The cube root of 27930816 is 303.4085916661

Scales and comparisons

How big is 27930816?

27,930,816 seconds is equal to 46 weeks, 1 day, 6 hours, 33 minutes, 36 seconds.
To count from 1 to 27,930,816 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 27930816 cubic inches would be around 25.3 feet tall.

Recreational maths with 27930816

27930816 backwards is 61803972
27930816 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 27930816's digits is 36
More coming soon!

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The information we have on file for 27930816 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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