12929520
12,929,520 is an even composite number composed of five prime numbers multiplied together.
12929520 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 12929520:
24 × 3 × 5 × 17 × 3169
(2 × 2 × 2 × 2 × 3 × 5 × 17 × 3169)See below for interesting mathematical facts about the number 12929520 from the Numbermatics database.
Names of 12929520
- Cardinal: 12929520 can be written as Twelve million, nine hundred twenty-nine thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.292952 × 107
Factors of 12929520
Divisors of 12929520
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 34 40 48 51 60 68 80 85 102 120 136 170 204 240 255 272 340 408 510 680 816 1020 1360 2040 3169 4080 6338 9507 12676 15845 19014 25352 31690 38028 47535 50704 53873 63380 76056 95070 107746 126760 152112 161619 190140 215492 253520 269365 323238 380280 430984 538730 646476 760560 808095 861968 1077460 1292952 1616190 2154920 2585904 3232380 4309840 6464760 12929520
- Sum of all divisors σ(n): 42452640
- Sum of proper divisors (its aliquot sum) s(n): 29523120
- 12929520 is an abundant number, because the sum of its proper divisors (29523120) is greater than itself. Its abundance is 16593600
Bases of 12929520
- Binary: 1100010101001001111100002
- Hexadecimal: 0xC549F0
- Base-36: 7P4HC
Squares and roots of 12929520
- 12929520 squared (129295202) is 167172487430400
- 12929520 cubed (129295203) is 2161460019681105408000
-
The
square root of 12929520 is 3595.7641746921 -
The
cube root of 12929520 is 234.7077701473
Scales and comparisons
How big is 12929520?- 12,929,520 seconds is equal to 21 weeks, 2 days, 15 hours, 32 minutes.
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To count from 1 to 12,929,520 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 12929520 cubic inches would be around 19.6 feet tall.
Recreational maths with 12929520
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The information we have on file for 12929520 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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