28108962

28,108,962 is an even composite number composed of four prime numbers multiplied together.

What does the number 28108962 look like?

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

28108962 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 28108962:

2 × 3² × 7 × 223087

(2 × 3 × 3 × 7 × 223087)

See below for interesting mathematical facts about the number 28108962 from the Numbermatics database.

Names of 28108962

Cardinal: 28108962 can be written as Twenty-eight million, one hundred eight thousand, nine hundred sixty-two.

Scientific notation

Scientific notation: 2.8108962 × 10⁷

Factors of 28108962

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 223099

Divisors of 28108962

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 7 9 14 18 21 42 63 126 223087 446174 669261 1338522 1561609 2007783 3123218 4015566 4684827 9369654 14054481 28108962
Sum of all divisors σ(n): 69603456
Sum of proper divisors (its aliquot sum) s(n): 41494494
28108962 is an abundant number, because the sum of its proper divisors (41494494) is greater than itself. Its abundance is 13385532

Bases of 28108962

Binary: 1101011001110100010100010₂
Hexadecimal: 0x1ACE8A2
Base-36: GQH0I

Squares and roots of 28108962

28108962 squared (28108962²) is 790113744717444
28108962 cubed (28108962³) is 22209277225940334133128
The square root of 28108962 is 5301.7885661351
The cube root of 28108962 is 304.0522835399

Scales and comparisons

How big is 28108962?

28,108,962 seconds is equal to 46 weeks, 3 days, 8 hours, 2 minutes, 42 seconds.
To count from 1 to 28,108,962 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 28108962 cubic inches would be around 25.3 feet tall.

Recreational maths with 28108962

28108962 backwards is 26980182
The number of decimal digits it has is: 8
The sum of 28108962's digits is 36
More coming soon!

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The information we have on file for 28108962 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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