28202733

28,202,733 is an odd composite number composed of three prime numbers multiplied together.

What does the number 28202733 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

28202733 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 28202733:

3² × 13 × 241049

(3 × 3 × 13 × 241049)

See below for interesting mathematical facts about the number 28202733 from the Numbermatics database.

Names of 28202733

Cardinal: 28202733 can be written as Twenty-eight million, two hundred two thousand, seven hundred thirty-three.

Scientific notation

Scientific notation: 2.8202733 × 10⁷

Factors of 28202733

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 241065

Divisors of 28202733

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 13 39 117 241049 723147 2169441 3133637 9400911 28202733
Sum of all divisors σ(n): 43871100
Sum of proper divisors (its aliquot sum) s(n): 15668367
28202733 is a deficient number, because the sum of its proper divisors (15668367) is less than itself. Its deficiency is 12534366

Bases of 28202733

Binary: 1101011100101011011101101₂
Hexadecimal: 0x1AE56ED
Base-36: GSHD9

Squares and roots of 28202733

28202733 squared (28202733²) is 795394148669289
28202733 cubed (28202733³) is 22432288804682262966837
The square root of 28202733 is 5310.6245395433
The cube root of 28202733 is 304.3900126115

Scales and comparisons

How big is 28202733?

28,202,733 seconds is equal to 46 weeks, 4 days, 10 hours, 5 minutes, 33 seconds.
To count from 1 to 28,202,733 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 28202733 cubic inches would be around 25.4 feet tall.

Recreational maths with 28202733

28202733 backwards is 33720282
The number of decimal digits it has is: 8
The sum of 28202733's digits is 27
More coming soon!

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The information we have on file for 28202733 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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