28540014

28,540,014 is an even composite number composed of five prime numbers multiplied together.

What does the number 28540014 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

28540014 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28540014:

2 × 3 × 19 × 79 × 3169

See below for interesting mathematical facts about the number 28540014 from the Numbermatics database.

Names of 28540014

Cardinal: 28540014 can be written as Twenty-eight million, five hundred forty thousand and fourteen.

Scientific notation

Scientific notation: 2.8540014 × 10⁷

Factors of 28540014

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 3272

Divisors of 28540014

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 19 38 57 79 114 158 237 474 1501 3002 3169 4503 6338 9006 9507 19014 60211 120422 180633 250351 361266 500702 751053 1502106 4756669 9513338 14270007 28540014
Sum of all divisors σ(n): 60864000
Sum of proper divisors (its aliquot sum) s(n): 32323986
28540014 is an abundant number, because the sum of its proper divisors (32323986) is greater than itself. Its abundance is 3783972

Bases of 28540014

Binary: 1101100110111110001101110₂
Hexadecimal: 0x1B37C6E
Base-36: GZPM6

Squares and roots of 28540014

28540014 squared (28540014²) is 814532399120196
28540014 cubed (28540014³) is 23246766074343981522744
The square root of 28540014 is 5342.2854659781
The cube root of 28540014 is 305.5986236495

Scales and comparisons

How big is 28540014?

28,540,014 seconds is equal to 47 weeks, 1 day, 7 hours, 46 minutes, 54 seconds.
To count from 1 to 28,540,014 would take you about eighteen 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 28540014 cubic inches would be around 25.5 feet tall.

Recreational maths with 28540014

28540014 backwards is 41004582
The number of decimal digits it has is: 8
The sum of 28540014's digits is 24
More coming soon!

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The information we have on file for 28540014 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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