28406048
28,406,048 is an even composite number composed of five prime numbers multiplied together.
28406048 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 28406048:
25 × 11 × 17 × 47 × 101
(2 × 2 × 2 × 2 × 2 × 11 × 17 × 47 × 101)See below for interesting mathematical facts about the number 28406048 from the Numbermatics database.
Names of 28406048
- Cardinal: 28406048 can be written as Twenty-eight million, four hundred six thousand and forty-eight.
Scientific notation
- Scientific notation: 2.8406048 × 107
Factors of 28406048
Divisors of 28406048
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 11 16 17 22 32 34 44 47 68 88 94 101 136 176 187 188 202 272 352 374 376 404 517 544 748 752 799 808 1034 1111 1496 1504 1598 1616 1717 2068 2222 2992 3196 3232 3434 4136 4444 4747 5984 6392 6868 8272 8789 8888 9494 12784 13736 16544 17578 17776 18887 18988 25568 27472 35156 35552 37774 37976 52217 54944 70312 75548 75952 80699 104434 140624 151096 151904 161398 208868 281248 302192 322796 417736 604384 645592 835472 887689 1291184 1670944 1775378 2582368 3550756 7101512 14203024 28406048
- Sum of all divisors σ(n): 66624768
- Sum of proper divisors (its aliquot sum) s(n): 38218720
- 28406048 is an abundant number, because the sum of its proper divisors (38218720) is greater than itself. Its abundance is 9812672
Bases of 28406048
- Binary: 11011000101110001001000002
- Hexadecimal: 0x1B17120
- Base-36: GWU8W
Squares and roots of 28406048
- 28406048 squared (284060482) is 806903562978304
- 28406048 cubed (284060483) is 22920941341332726382592
-
The
square root of 28406048 is 5329.7324510711 -
The
cube root of 28406048 is 305.1197165079
Scales and comparisons
How big is 28406048?- 28,406,048 seconds is equal to 46 weeks, 6 days, 18 hours, 34 minutes, 8 seconds.
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To count from 1 to 28,406,048 would take you about eighteen 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 28406048 cubic inches would be around 25.4 feet tall.
Recreational maths with 28406048
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The information we have on file for 28406048 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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