20028064
20,028,064 is an even composite number composed of four prime numbers multiplied together.
20028064 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 20028064:
25 × 72 × 53 × 241
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 53 × 241)See below for interesting mathematical facts about the number 20028064 from the Numbermatics database.
Names of 20028064
- Cardinal: 20028064 can be written as Twenty million, twenty-eight thousand and sixty-four.
Scientific notation
- Scientific notation: 2.0028064 × 107
Factors of 20028064
Divisors of 20028064
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 53 56 98 106 112 196 212 224 241 371 392 424 482 742 784 848 964 1484 1568 1687 1696 1928 2597 2968 3374 3856 5194 5936 6748 7712 10388 11809 11872 12773 13496 20776 23618 25546 26992 41552 47236 51092 53984 83104 89411 94472 102184 178822 188944 204368 357644 377888 408736 625877 715288 1251754 1430576 2503508 2861152 5007016 10014032 20028064
- Sum of all divisors σ(n): 46927188
- Sum of proper divisors (its aliquot sum) s(n): 26899124
- 20028064 is an abundant number, because the sum of its proper divisors (26899124) is greater than itself. Its abundance is 6871060
Bases of 20028064
- Binary: 10011000110011010101000002
- Hexadecimal: 0x1319AA0
- Base-36: BX9R4
Squares and roots of 20028064
- 20028064 squared (200280642) is 401123347588096
- 20028064 cubed (200280643) is 8033724077388632326144
-
The
square root of 20028064 is 4475.2725056693 -
The
cube root of 20028064 is 271.5686646811
Scales and comparisons
How big is 20028064?- 20,028,064 seconds is equal to 33 weeks, 19 hours, 21 minutes, 4 seconds.
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To count from 1 to 20,028,064 would take you about forty-nine 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 20028064 cubic inches would be around 22.6 feet tall.
Recreational maths with 20028064
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The information we have on file for 20028064 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 20028064, math, Factors of 20028064, curriculum, school, college, exams, university, Prime factorization of 20028064, STEM, science, technology, engineering, physics, economics, calculator, twenty million, twenty-eight thousand and sixty-four.