28829925
28,829,925 is an odd composite number composed of four prime numbers multiplied together.
What does the number 28829925 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.
28829925 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 28829925:
34 × 52 × 23 × 619
(3 × 3 × 3 × 3 × 5 × 5 × 23 × 619)See below for interesting mathematical facts about the number 28829925 from the Numbermatics database.
Names of 28829925
- Cardinal: 28829925 can be written as Twenty-eight million, eight hundred twenty-nine thousand, nine hundred twenty-five.
Scientific notation
- Scientific notation: 2.8829925 × 107
Factors of 28829925
Divisors of 28829925
- Number of divisors d(n): 60
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Complete list of divisors:
1 3 5 9 15 23 25 27 45 69 75 81 115 135 207 225 345 405 575 619 621 675 1035 1725 1857 1863 2025 3095 3105 5175 5571 9285 9315 14237 15475 15525 16713 27855 42711 46425 46575 50139 71185 83565 128133 139275 213555 250695 355925 384399 417825 640665 1067775 1153197 1253475 1921995 3203325 5765985 9609975 28829925
- Sum of all divisors σ(n): 55814880
- Sum of proper divisors (its aliquot sum) s(n): 26984955
- 28829925 is a deficient number, because the sum of its proper divisors (26984955) is less than itself. Its deficiency is 1844970
Bases of 28829925
- Binary: 11011011111101000111001012
- Hexadecimal: 0x1B7E8E5
- Base-36: H5XB9
Squares and roots of 28829925
- 28829925 squared (288299252) is 831164575505625
- 28829925 cubed (288299253) is 23962412374484005828125
-
The
square root of 28829925 is 5369.3505193833 -
The
cube root of 28829925 is 306.6299019937
Scales and comparisons
How big is 28829925?- 28,829,925 seconds is equal to 47 weeks, 4 days, 16 hours, 18 minutes, 45 seconds.
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To count from 1 to 28,829,925 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 28829925 cubic inches would be around 25.6 feet tall.
Recreational maths with 28829925
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The information we have on file for 28829925 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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