12122550
12,122,550 is an even composite number composed of six prime numbers multiplied together.
12122550 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12122550:
2 × 32 × 52 × 11 × 31 × 79
(2 × 3 × 3 × 5 × 5 × 11 × 31 × 79)See below for interesting mathematical facts about the number 12122550 from the Numbermatics database.
Names of 12122550
- Cardinal: 12122550 can be written as Twelve million, one hundred twenty-two thousand, five hundred fifty.
Scientific notation
- Scientific notation: 1.212255 × 107
Factors of 12122550
Divisors of 12122550
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 25 30 31 33 45 50 55 62 66 75 79 90 93 99 110 150 155 158 165 186 198 225 237 275 279 310 330 341 395 450 465 474 495 550 558 682 711 775 790 825 869 930 990 1023 1185 1395 1422 1550 1650 1705 1738 1975 2046 2325 2370 2449 2475 2607 2790 3069 3410 3555 3950 4345 4650 4898 4950 5115 5214 5925 6138 6975 7110 7347 7821 8525 8690 10230 11850 12245 13035 13950 14694 15345 15642 17050 17775 21725 22041 24490 25575 26070 26939 30690 35550 36735 39105 43450 44082 51150 53878 61225 65175 73470 76725 78210 80817 110205 122450 130350 134695 153450 161634 183675 195525 220410 242451 269390 367350 391050 404085 484902 551025 673475 808170 1102050 1212255 1346950 2020425 2424510 4040850 6061275 12122550
- Sum of all divisors σ(n): 37140480
- Sum of proper divisors (its aliquot sum) s(n): 25017930
- 12122550 is an abundant number, because the sum of its proper divisors (25017930) is greater than itself. Its abundance is 12895380
Bases of 12122550
- Binary: 1011100011111001101101102
- Hexadecimal: 0xB8F9B6
- Base-36: 77TTI
Squares and roots of 12122550
- 12122550 squared (121225502) is 146956218502500
- 12122550 cubed (121225503) is 1781484106607481375000
-
The
square root of 12122550 is 3481.7452520251 -
The
cube root of 12122550 is 229.7195700049
Scales and comparisons
How big is 12122550?- 12,122,550 seconds is equal to 20 weeks, 7 hours, 22 minutes, 30 seconds.
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To count from 1 to 12,122,550 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 12122550 cubic inches would be around 19.1 feet tall.
Recreational maths with 12122550
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The information we have on file for 12122550 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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