28080160

28,080,160 is an even composite number composed of four prime numbers multiplied together.

What does the number 28080160 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

28080160 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 28080160:

2⁵ × 5 × 223 × 787

(2 × 2 × 2 × 2 × 2 × 5 × 223 × 787)

See below for interesting mathematical facts about the number 28080160 from the Numbermatics database.

Names of 28080160

Cardinal: 28080160 can be written as Twenty-eight million, eighty thousand, one hundred sixty.

Scientific notation

Scientific notation: 2.808016 × 10⁷

Factors of 28080160

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 1017

Divisors of 28080160

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 80 160 223 446 787 892 1115 1574 1784 2230 3148 3568 3935 4460 6296 7136 7870 8920 12592 15740 17840 25184 31480 35680 62960 125920 175501 351002 702004 877505 1404008 1755010 2808016 3510020 5616032 7020040 14040080 28080160
Sum of all divisors σ(n): 66721536
Sum of proper divisors (its aliquot sum) s(n): 38641376
28080160 is an abundant number, because the sum of its proper divisors (38641376) is greater than itself. Its abundance is 10561216

Bases of 28080160

Binary: 1101011000111100000100000₂
Hexadecimal: 0x1AC7820
Base-36: GPUSG

Squares and roots of 28080160

28080160 squared (28080160²) is 788495385625600
28080160 cubed (28080160³) is 22141076587628548096000
The square root of 28080160 is 5299.0716168025
The cube root of 28080160 is 303.9483984437

Scales and comparisons

How big is 28080160?

28,080,160 seconds is equal to 46 weeks, 3 days, 2 minutes, 40 seconds.
To count from 1 to 28,080,160 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 28080160 cubic inches would be around 25.3 feet tall.

Recreational maths with 28080160

28080160 backwards is 06108082
The number of decimal digits it has is: 8
The sum of 28080160's digits is 25
More coming soon!

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The information we have on file for 28080160 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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