12138000
12,138,000 is an even composite number composed of five prime numbers multiplied together.
12138000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 12138000:
24 × 3 × 53 × 7 × 172
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 17 × 17)See below for interesting mathematical facts about the number 12138000 from the Numbermatics database.
Names of 12138000
- Cardinal: 12138000 can be written as Twelve million, one hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 1.2138 × 107
Factors of 12138000
Divisors of 12138000
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 25 28 30 34 35 40 42 48 50 51 56 60 68 70 75 80 84 85 100 102 105 112 119 120 125 136 140 150 168 170 175 200 204 210 238 240 250 255 272 280 289 300 336 340 350 357 375 400 408 420 425 476 500 510 525 560 578 595 600 680 700 714 750 816 840 850 867 875 952 1000 1020 1050 1156 1190 1200 1275 1360 1400 1428 1445 1500 1680 1700 1734 1750 1785 1904 2000 2023 2040 2100 2125 2312 2380 2550 2625 2800 2856 2890 2975 3000 3400 3468 3500 3570 4046 4080 4200 4250 4335 4624 4760 5100 5250 5712 5780 5950 6000 6069 6375 6800 6936 7000 7140 7225 8092 8400 8500 8670 8925 9520 10115 10200 10500 11560 11900 12138 12750 13872 14000 14280 14450 14875 16184 17000 17340 17850 20230 20400 21000 21675 23120 23800 24276 25500 28560 28900 29750 30345 32368 34000 34680 35700 36125 40460 42000 43350 44625 47600 48552 50575 51000 57800 59500 60690 69360 71400 72250 80920 86700 89250 97104 101150 102000 108375 115600 119000 121380 142800 144500 151725 161840 173400 178500 202300 216750 238000 242760 252875 289000 303450 346800 357000 404600 433500 485520 505750 578000 606900 714000 758625 809200 867000 1011500 1213800 1517250 1734000 2023000 2427600 3034500 4046000 6069000 12138000
- Sum of all divisors σ(n): 47508864
- Sum of proper divisors (its aliquot sum) s(n): 35370864
- 12138000 is an abundant number, because the sum of its proper divisors (35370864) is greater than itself. Its abundance is 23232864
Bases of 12138000
- Binary: 1011100100110110000100002
- Hexadecimal: 0xB93610
- Base-36: 785QO
Squares and roots of 12138000
- 12138000 squared (121380002) is 147331044000000
- 12138000 cubed (121380003) is 1788304212072000000000
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The
square root of 12138000 is 3483.9632604263 -
The
cube root of 12138000 is 229.8171199053
Scales and comparisons
How big is 12138000?- 12,138,000 seconds is equal to 20 weeks, 11 hours, 40 minutes.
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To count from 1 to 12,138,000 would take you about thirty 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 12138000 cubic inches would be around 19.2 feet tall.
Recreational maths with 12138000
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The information we have on file for 12138000 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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