28996016
28,996,016 is an even composite number composed of five prime numbers multiplied together.
What does the number 28996016 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.
28996016 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 28996016:
24 × 7 × 17 × 97 × 157
(2 × 2 × 2 × 2 × 7 × 17 × 97 × 157)See below for interesting mathematical facts about the number 28996016 from the Numbermatics database.
Names of 28996016
- Cardinal: 28996016 can be written as Twenty-eight million, nine hundred ninety-six thousand and sixteen.
Scientific notation
- Scientific notation: 2.8996016 × 107
Factors of 28996016
Divisors of 28996016
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 7 8 14 16 17 28 34 56 68 97 112 119 136 157 194 238 272 314 388 476 628 679 776 952 1099 1256 1358 1552 1649 1904 2198 2512 2669 2716 3298 4396 5338 5432 6596 8792 10676 10864 11543 13192 15229 17584 18683 21352 23086 26384 30458 37366 42704 46172 60916 74732 92344 106603 121832 149464 184688 213206 243664 258893 298928 426412 517786 852824 1035572 1705648 1812251 2071144 3624502 4142288 7249004 14498008 28996016
- Sum of all divisors σ(n): 69120576
- Sum of proper divisors (its aliquot sum) s(n): 40124560
- 28996016 is an abundant number, because the sum of its proper divisors (40124560) is greater than itself. Its abundance is 11128544
Bases of 28996016
- Binary: 11011101001110001101100002
- Hexadecimal: 0x1BA71B0
- Base-36: H9HGW
Squares and roots of 28996016
- 28996016 squared (289960162) is 840768943872256
- 28996016 cubed (289960163) is 24378949748823036932096
-
The
square root of 28996016 is 5384.7948893159 -
The
cube root of 28996016 is 307.2176128321
Scales and comparisons
How big is 28996016?- 28,996,016 seconds is equal to 47 weeks, 6 days, 14 hours, 26 minutes, 56 seconds.
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To count from 1 to 28,996,016 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 28996016 cubic inches would be around 25.6 feet tall.
Recreational maths with 28996016
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The information we have on file for 28996016 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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