28629513

28,629,513 is an odd composite number composed of four prime numbers multiplied together.

What does the number 28629513 look like?

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

28629513 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28629513:

3² × 11 × 17 × 17011

(3 × 3 × 11 × 17 × 17011)

See below for interesting mathematical facts about the number 28629513 from the Numbermatics database.

Names of 28629513

Cardinal: 28629513 can be written as Twenty-eight million, six hundred twenty-nine thousand, five hundred thirteen.

Scientific notation

Scientific notation: 2.8629513 × 10⁷

Factors of 28629513

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 17042

Divisors of 28629513

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 11 17 33 51 99 153 187 561 1683 17011 51033 153099 187121 289187 561363 867561 1684089 2602683 3181057 9543171 28629513
Sum of all divisors σ(n): 47769696
Sum of proper divisors (its aliquot sum) s(n): 19140183
28629513 is a deficient number, because the sum of its proper divisors (19140183) is less than itself. Its deficiency is 9489330

Bases of 28629513

Binary: 1101101001101101000001001₂
Hexadecimal: 0x1B4DA09
Base-36: H1MO9

Squares and roots of 28629513

28629513 squared (28629513²) is 819649014617169
28629513 cubed (28629513³) is 23466152119419429908697
The square root of 28629513 is 5350.6553804183
The cube root of 28629513 is 305.9177338765

Scales and comparisons

How big is 28629513?

28,629,513 seconds is equal to 47 weeks, 2 days, 8 hours, 38 minutes, 33 seconds.
To count from 1 to 28,629,513 would take you about nineteen 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 28629513 cubic inches would be around 25.5 feet tall.

Recreational maths with 28629513

28629513 backwards is 31592682
The number of decimal digits it has is: 8
The sum of 28629513's digits is 36
More coming soon!

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The information we have on file for 28629513 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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