12908980
12,908,980 is an even composite number composed of six prime numbers multiplied together.
12908980 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 12908980:
22 × 5 × 7 × 19 × 23 × 211
(2 × 2 × 5 × 7 × 19 × 23 × 211)See below for interesting mathematical facts about the number 12908980 from the Numbermatics database.
Names of 12908980
- Cardinal: 12908980 can be written as Twelve million, nine hundred eight thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.290898 × 107
Factors of 12908980
Divisors of 12908980
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 14 19 20 23 28 35 38 46 70 76 92 95 115 133 140 161 190 211 230 266 322 380 422 437 460 532 644 665 805 844 874 1055 1330 1477 1610 1748 2110 2185 2660 2954 3059 3220 4009 4220 4370 4853 5908 6118 7385 8018 8740 9706 12236 14770 15295 16036 19412 20045 24265 28063 29540 30590 33971 40090 48530 56126 61180 67942 80180 92207 97060 112252 135884 140315 169855 184414 280630 339710 368828 461035 561260 645449 679420 922070 1290898 1844140 2581796 3227245 6454490 12908980
- Sum of all divisors σ(n): 34191360
- Sum of proper divisors (its aliquot sum) s(n): 21282380
- 12908980 is an abundant number, because the sum of its proper divisors (21282380) is greater than itself. Its abundance is 8373400
Bases of 12908980
- Binary: 1100010011111001101101002
- Hexadecimal: 0xC4F9B4
- Base-36: 7OOMS
Squares and roots of 12908980
- 12908980 squared (129089802) is 166641764640400
- 12908980 cubed (129089803) is 2151175206907630792000
-
The
square root of 12908980 is 3592.9069011039 -
The
cube root of 12908980 is 234.5834176915
Scales and comparisons
How big is 12908980?- 12,908,980 seconds is equal to 21 weeks, 2 days, 9 hours, 49 minutes, 40 seconds.
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To count from 1 to 12,908,980 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 12908980 cubic inches would be around 19.5 feet tall.
Recreational maths with 12908980
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The information we have on file for 12908980 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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