13287168
13,287,168 is an even composite number composed of four prime numbers multiplied together.
13287168 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 13287168:
28 × 32 × 73 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 73 × 79)See below for interesting mathematical facts about the number 13287168 from the Numbermatics database.
Names of 13287168
- Cardinal: 13287168 can be written as Thirteen million, two hundred eighty-seven thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3287168 × 107
Factors of 13287168
Divisors of 13287168
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 79 96 128 144 146 158 192 219 237 256 288 292 316 384 438 474 576 584 632 657 711 768 876 948 1152 1168 1264 1314 1422 1752 1896 2304 2336 2528 2628 2844 3504 3792 4672 5056 5256 5688 5767 7008 7584 9344 10112 10512 11376 11534 14016 15168 17301 18688 20224 21024 22752 23068 28032 30336 34602 42048 45504 46136 51903 56064 60672 69204 84096 91008 92272 103806 138408 168192 182016 184544 207612 276816 369088 415224 553632 738176 830448 1107264 1476352 1660896 2214528 3321792 4429056 6643584 13287168
- Sum of all divisors σ(n): 39326560
- Sum of proper divisors (its aliquot sum) s(n): 26039392
- 13287168 is an abundant number, because the sum of its proper divisors (26039392) is greater than itself. Its abundance is 12752224
Bases of 13287168
- Binary: 1100101010111111000000002
- Hexadecimal: 0xCABF00
- Base-36: 7WSG0
Squares and roots of 13287168
- 13287168 squared (132871682) is 176548833460224
- 13287168 cubed (132871683) is 2345834010390017605632
-
The
square root of 13287168 is 3645.1567867515 -
The
cube root of 13287168 is 236.8522285577
Scales and comparisons
How big is 13287168?- 13,287,168 seconds is equal to 21 weeks, 6 days, 18 hours, 52 minutes, 48 seconds.
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To count from 1 to 13,287,168 would take you about thirty-two 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 13287168 cubic inches would be around 19.7 feet tall.
Recreational maths with 13287168
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The information we have on file for 13287168 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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