28094772

28,094,772 is an even composite number composed of four prime numbers multiplied together.

What does the number 28094772 look like?

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

28094772 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 28094772:

2² × 3 × 433 × 5407

(2 × 2 × 3 × 433 × 5407)

See below for interesting mathematical facts about the number 28094772 from the Numbermatics database.

Names of 28094772

Cardinal: 28094772 can be written as Twenty-eight million, ninety-four thousand, seven hundred seventy-two.

Scientific notation

Scientific notation: 2.8094772 × 10⁷

Factors of 28094772

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 5845

Divisors of 28094772

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 433 866 1299 1732 2598 5196 5407 10814 16221 21628 32442 64884 2341231 4682462 7023693 9364924 14047386 28094772
Sum of all divisors σ(n): 65718016
Sum of proper divisors (its aliquot sum) s(n): 37623244
28094772 is an abundant number, because the sum of its proper divisors (37623244) is greater than itself. Its abundance is 9528472

Bases of 28094772

Binary: 1101011001011000100110100₂
Hexadecimal: 0x1ACB134
Base-36: GQ62C

Squares and roots of 28094772

28094772 squared (28094772²) is 789316213731984
28094772 cubed (28094772³) is 22175659060703359587648
The square root of 28094772 is 5300.4501695611
The cube root of 28094772 is 304.0011109147

Scales and comparisons

How big is 28094772?

28,094,772 seconds is equal to 46 weeks, 3 days, 4 hours, 6 minutes, 12 seconds.
To count from 1 to 28,094,772 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 28094772 cubic inches would be around 25.3 feet tall.

Recreational maths with 28094772

28094772 backwards is 27749082
The number of decimal digits it has is: 8
The sum of 28094772's digits is 39
More coming soon!

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The information we have on file for 28094772 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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