28043829

28,043,829 is an odd composite number composed of five prime numbers multiplied together.

What does the number 28043829 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

28043829 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 28043829:

3² × 11 × 17 × 19 × 877

(3 × 3 × 11 × 17 × 19 × 877)

See below for interesting mathematical facts about the number 28043829 from the Numbermatics database.

Names of 28043829

Cardinal: 28043829 can be written as Twenty-eight million, forty-three thousand, eight hundred twenty-nine.

Scientific notation

Scientific notation: 2.8043829 × 10⁷

Factors of 28043829

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 927

Divisors of 28043829

Number of divisors d(n): 48
Complete list of divisors:
1 3 9 11 17 19 33 51 57 99 153 171 187 209 323 561 627 877 969 1683 1881 2631 2907 3553 7893 9647 10659 14909 16663 28941 31977 44727 49989 86823 134181 149967 163999 183293 283271 491997 549879 849813 1475991 1649637 2549439 3115981 9347943 28043829
Sum of all divisors σ(n): 49308480
Sum of proper divisors (its aliquot sum) s(n): 21264651
28043829 is a deficient number, because the sum of its proper divisors (21264651) is less than itself. Its deficiency is 6779178

Bases of 28043829

Binary: 1101010111110101000110101₂
Hexadecimal: 0x1ABEA35
Base-36: GP2R9

Squares and roots of 28043829

28043829 squared (28043829²) is 786456344981241
28043829 cubed (28043829³) is 22055247254618930811789
The square root of 28043829 is 5295.6424539427
The cube root of 28043829 is 303.8172558485

Scales and comparisons

How big is 28043829?

28,043,829 seconds is equal to 46 weeks, 2 days, 13 hours, 57 minutes, 9 seconds.
To count from 1 to 28,043,829 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 28043829 cubic inches would be around 25.3 feet tall.

Recreational maths with 28043829

28043829 backwards is 92834082
The number of decimal digits it has is: 8
The sum of 28043829's digits is 36
More coming soon!

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The information we have on file for 28043829 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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