12829320
12,829,320 is an even composite number composed of five prime numbers multiplied together.
12829320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 12829320:
23 × 33 × 5 × 7 × 1697
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 1697)See below for interesting mathematical facts about the number 12829320 from the Numbermatics database.
Names of 12829320
- Cardinal: 12829320 can be written as Twelve million, eight hundred twenty-nine thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.282932 × 107
Factors of 12829320
Divisors of 12829320
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1080 1260 1512 1697 1890 2520 3394 3780 5091 6788 7560 8485 10182 11879 13576 15273 16970 20364 23758 25455 30546 33940 35637 40728 45819 47516 50910 59395 61092 67880 71274 76365 91638 95032 101820 106911 118790 122184 142548 152730 178185 183276 203640 213822 229095 237580 285096 305460 320733 356370 366552 427644 458190 475160 534555 610920 641466 712740 855288 916380 1069110 1282932 1425480 1603665 1832760 2138220 2565864 3207330 4276440 6414660 12829320
- Sum of all divisors σ(n): 48902400
- Sum of proper divisors (its aliquot sum) s(n): 36073080
- 12829320 is an abundant number, because the sum of its proper divisors (36073080) is greater than itself. Its abundance is 23243760
Bases of 12829320
- Binary: 1100001111000010100010002
- Hexadecimal: 0xC3C288
- Base-36: 7MZ60
Squares and roots of 12829320
- 12829320 squared (128293202) is 164591451662400
- 12829320 cubed (128293203) is 2111596402641461568000
-
The
square root of 12829320 is 3581.8040147389 -
The
cube root of 12829320 is 234.0998916053
Scales and comparisons
How big is 12829320?- 12,829,320 seconds is equal to 21 weeks, 1 day, 11 hours, 42 minutes.
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To count from 1 to 12,829,320 would take you about thirty-one 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 12829320 cubic inches would be around 19.5 feet tall.
Recreational maths with 12829320
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The information we have on file for 12829320 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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