13386816
13,386,816 is an even composite number composed of four prime numbers multiplied together.
13386816 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 13386816:
26 × 33 × 61 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 61 × 127)See below for interesting mathematical facts about the number 13386816 from the Numbermatics database.
Names of 13386816
- Cardinal: 13386816 can be written as Thirteen million, three hundred eighty-six thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.3386816 × 107
Factors of 13386816
Divisors of 13386816
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 61 64 72 96 108 122 127 144 183 192 216 244 254 288 366 381 432 488 508 549 576 732 762 864 976 1016 1098 1143 1464 1524 1647 1728 1952 2032 2196 2286 2928 3048 3294 3429 3904 4064 4392 4572 5856 6096 6588 6858 7747 8128 8784 9144 11712 12192 13176 13716 15494 17568 18288 23241 24384 26352 27432 30988 35136 36576 46482 52704 54864 61976 69723 73152 92964 105408 109728 123952 139446 185928 209169 219456 247904 278892 371856 418338 495808 557784 743712 836676 1115568 1487424 1673352 2231136 3346704 4462272 6693408 13386816
- Sum of all divisors σ(n): 40314880
- Sum of proper divisors (its aliquot sum) s(n): 26928064
- 13386816 is an abundant number, because the sum of its proper divisors (26928064) is greater than itself. Its abundance is 13541248
Bases of 13386816
- Binary: 1100110001000100010000002
- Hexadecimal: 0xCC4440
- Base-36: 7YXC0
Squares and roots of 13386816
- 13386816 squared (133868162) is 179206842617856
- 13386816 cubed (133868163) is 2399009028066196586496
-
The
square root of 13386816 is 3658.7998032141 -
The
cube root of 13386816 is 237.4428508847
Scales and comparisons
How big is 13386816?- 13,386,816 seconds is equal to 22 weeks, 22 hours, 33 minutes, 36 seconds.
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To count from 1 to 13,386,816 would take you about thirty-three 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 13386816 cubic inches would be around 19.8 feet tall.
Recreational maths with 13386816
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The information we have on file for 13386816 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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