268361728
268,361,728 is an even composite number composed of four prime numbers multiplied together.
268361728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 268361728:
213 × 17 × 41 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 41 × 47)See below for interesting mathematical facts about the number 268361728 from the Numbermatics database.
Names of 268361728
- Cardinal: 268361728 can be written as Two hundred sixty-eight million, three hundred sixty-one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 2.68361728 × 108
Factors of 268361728
Divisors of 268361728
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 4 8 16 17 32 34 41 47 64 68 82 94 128 136 164 188 256 272 328 376 512 544 656 697 752 799 1024 1088 1312 1394 1504 1598 1927 2048 2176 2624 2788 3008 3196 3854 4096 4352 5248 5576 6016 6392 7708 8192 8704 10496 11152 12032 12784 15416 17408 20992 22304 24064 25568 30832 32759 34816 41984 44608 48128 51136 61664 65518 69632 83968 89216 96256 102272 123328 131036 139264 167936 178432 192512 204544 246656 262072 335872 356864 385024 409088 493312 524144 713728 818176 986624 1048288 1427456 1636352 1973248 2096576 2854912 3272704 3946496 4193152 5709824 6545408 7892992 8386304 15785984 16772608 33545216 67090432 134180864 268361728
- Sum of all divisors σ(n): 594506304
- Sum of proper divisors (its aliquot sum) s(n): 326144576
- 268361728 is an abundant number, because the sum of its proper divisors (326144576) is greater than itself. Its abundance is 57782848
Bases of 268361728
- Binary: 11111111111011100000000000002
- Hexadecimal: 0xFFEE000
- Base-36: 4FRX8G
Squares and roots of 268361728
- 268361728 squared (2683617282) is 72018017055145984
- 268361728 cubed (2683617283) is 19326879504052447558500352
-
The
square root of 268361728 is 16381.7498454835 -
The
cube root of 268361728 is 645.0205133391
Scales and comparisons
How big is 268361728?- 268,361,728 seconds is equal to 8 years, 27 weeks, 5 days, 55 minutes, 28 seconds.
-
To count from 1 to 268,361,728 would take you about twelve years!
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 268361728 cubic inches would be around 53.8 feet tall.
Recreational maths with 268361728
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The information we have on file for 268361728 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 268361728, math, Factors of 268361728, curriculum, school, college, exams, university, Prime factorization of 268361728, STEM, science, technology, engineering, physics, economics, calculator, two hundred sixty-eight million, three hundred sixty-one thousand, seven hundred twenty-eight.