28016190

28,016,190 is an even composite number composed of four prime numbers multiplied together.

What does the number 28016190 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

28016190 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28016190:

2 × 3² × 5 × 311291

(2 × 3 × 3 × 5 × 311291)

See below for interesting mathematical facts about the number 28016190 from the Numbermatics database.

Names of 28016190

Cardinal: 28016190 can be written as Twenty-eight million, sixteen thousand, one hundred ninety.

Scientific notation

Scientific notation: 2.801619 × 10⁷

Factors of 28016190

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 311301

Divisors of 28016190

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 5 6 9 10 15 18 30 45 90 311291 622582 933873 1556455 1867746 2801619 3112910 4669365 5603238 9338730 14008095 28016190
Sum of all divisors σ(n): 72842328
Sum of proper divisors (its aliquot sum) s(n): 44826138
28016190 is an abundant number, because the sum of its proper divisors (44826138) is greater than itself. Its abundance is 16809948

Bases of 28016190

Binary: 1101010110111111000111110₂
Hexadecimal: 0x1AB7E3E
Base-36: GOHFI

Squares and roots of 28016190

28016190 squared (28016190²) is 784906902116100
28016190 cubed (28016190³) is 21990100901996059659000
The square root of 28016190 is 5293.0322122579
The cube root of 28016190 is 303.7174125483

Scales and comparisons

How big is 28016190?

28,016,190 seconds is equal to 46 weeks, 2 days, 6 hours, 16 minutes, 30 seconds.
To count from 1 to 28,016,190 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 28016190 cubic inches would be around 25.3 feet tall.

Recreational maths with 28016190

28016190 backwards is 09161082
The number of decimal digits it has is: 8
The sum of 28016190's digits is 27
More coming soon!

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The information we have on file for 28016190 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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