28064120
28,064,120 is an even composite number composed of five prime numbers multiplied together.
What does the number 28064120 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
28064120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 28064120:
23 × 5 × 7 × 73 × 1373
(2 × 2 × 2 × 5 × 7 × 73 × 1373)See below for interesting mathematical facts about the number 28064120 from the Numbermatics database.
Names of 28064120
- Cardinal: 28064120 can be written as Twenty-eight million, sixty-four thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.806412 × 107
Factors of 28064120
Divisors of 28064120
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 56 70 73 140 146 280 292 365 511 584 730 1022 1373 1460 2044 2555 2746 2920 4088 5110 5492 6865 9611 10220 10984 13730 19222 20440 27460 38444 48055 54920 76888 96110 100229 192220 200458 384440 400916 501145 701603 801832 1002290 1403206 2004580 2806412 3508015 4009160 5612824 7016030 14032060 28064120
- Sum of all divisors σ(n): 73206720
- Sum of proper divisors (its aliquot sum) s(n): 45142600
- 28064120 is an abundant number, because the sum of its proper divisors (45142600) is greater than itself. Its abundance is 17078480
Bases of 28064120
- Binary: 11010110000111001011110002
- Hexadecimal: 0x1AC3978
- Base-36: GPIEW
Squares and roots of 28064120
- 28064120 squared (280641202) is 787594831374400
- 28064120 cubed (280641203) is 22103155859070926528000
-
The
square root of 28064120 is 5297.5579279511 -
The
cube root of 28064120 is 303.8905134353
Scales and comparisons
How big is 28064120?- 28,064,120 seconds is equal to 46 weeks, 2 days, 19 hours, 35 minutes, 20 seconds.
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To count from 1 to 28,064,120 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 28064120 cubic inches would be around 25.3 feet tall.
Recreational maths with 28064120
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The information we have on file for 28064120 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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