28801600
28,801,600 is an even composite number composed of four prime numbers multiplied together.
28801600 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 28801600:
26 × 52 × 47 × 383
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 47 × 383)See below for interesting mathematical facts about the number 28801600 from the Numbermatics database.
Names of 28801600
- Cardinal: 28801600 can be written as Twenty-eight million, eight hundred one thousand, six hundred.
Scientific notation
- Scientific notation: 2.88016 × 107
Factors of 28801600
Divisors of 28801600
- Number of divisors d(n): 84
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 47 50 64 80 94 100 160 188 200 235 320 376 383 400 470 752 766 800 940 1175 1504 1532 1600 1880 1915 2350 3008 3064 3760 3830 4700 6128 7520 7660 9400 9575 12256 15040 15320 18001 18800 19150 24512 30640 36002 37600 38300 61280 72004 75200 76600 90005 122560 144008 153200 180010 288016 306400 360020 450025 576032 612800 720040 900050 1152064 1440080 1800100 2880160 3600200 5760320 7200400 14400800 28801600
- Sum of all divisors σ(n): 72566784
- Sum of proper divisors (its aliquot sum) s(n): 43765184
- 28801600 is an abundant number, because the sum of its proper divisors (43765184) is greater than itself. Its abundance is 14963584
Bases of 28801600
- Binary: 11011011101111010010000002
- Hexadecimal: 0x1B77A40
- Base-36: H5BGG
Squares and roots of 28801600
- 28801600 squared (288016002) is 829532162560000
- 28801600 cubed (288016003) is 23891853533188096000000
-
The
square root of 28801600 is 5366.7122151277 -
The
cube root of 28801600 is 306.5294492185
Scales and comparisons
How big is 28801600?- 28,801,600 seconds is equal to 47 weeks, 4 days, 8 hours, 26 minutes, 40 seconds.
-
To count from 1 to 28,801,600 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 28801600 cubic inches would be around 25.5 feet tall.
Recreational maths with 28801600
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The information we have on file for 28801600 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!
Keywords: Divisors of 28801600, math, Factors of 28801600, curriculum, school, college, exams, university, Prime factorization of 28801600, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, eight hundred one thousand, six hundred.