12936980
12,936,980 is an even composite number composed of five prime numbers multiplied together.
12936980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 12936980:
22 × 5 × 72 × 43 × 307
(2 × 2 × 5 × 7 × 7 × 43 × 307)See below for interesting mathematical facts about the number 12936980 from the Numbermatics database.
Names of 12936980
- Cardinal: 12936980 can be written as Twelve million, nine hundred thirty-six thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.293698 × 107
Factors of 12936980
Divisors of 12936980
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 43 49 70 86 98 140 172 196 215 245 301 307 430 490 602 614 860 980 1204 1228 1505 1535 2107 2149 3010 3070 4214 4298 6020 6140 8428 8596 10535 10745 13201 15043 21070 21490 26402 30086 42140 42980 52804 60172 66005 75215 92407 132010 150430 184814 264020 300860 369628 462035 646849 924070 1293698 1848140 2587396 3234245 6468490 12936980
- Sum of all divisors σ(n): 32443488
- Sum of proper divisors (its aliquot sum) s(n): 19506508
- 12936980 is an abundant number, because the sum of its proper divisors (19506508) is greater than itself. Its abundance is 6569528
Bases of 12936980
- Binary: 1100010101100111000101002
- Hexadecimal: 0xC56714
- Base-36: 7PA8K
Squares and roots of 12936980
- 12936980 squared (129369802) is 167365451520400
- 12936980 cubed (129369803) is 2165203499010384392000
-
The
square root of 12936980 is 3596.8013567613 -
The
cube root of 12936980 is 234.7529015811
Scales and comparisons
How big is 12936980?- 12,936,980 seconds is equal to 21 weeks, 2 days, 17 hours, 36 minutes, 20 seconds.
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To count from 1 to 12,936,980 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 12936980 cubic inches would be around 19.6 feet tall.
Recreational maths with 12936980
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The information we have on file for 12936980 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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