1990212
1,990,212 is an even composite number composed of six prime numbers multiplied together.
1990212 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 1990212:
22 × 3 × 7 × 19 × 29 × 43
(2 × 2 × 3 × 7 × 19 × 29 × 43)See below for interesting mathematical facts about the number 1990212 from the Numbermatics database.
Names of 1990212
- Cardinal: 1990212 can be written as One million, nine hundred ninety thousand, two hundred twelve.
Scientific notation
- Scientific notation: 1.990212 × 106
Factors of 1990212
Divisors of 1990212
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 7 12 14 19 21 28 29 38 42 43 57 58 76 84 86 87 114 116 129 133 172 174 203 228 258 266 301 348 399 406 516 532 551 602 609 798 812 817 903 1102 1204 1218 1247 1596 1634 1653 1806 2204 2436 2451 2494 3268 3306 3612 3741 3857 4902 4988 5719 6612 7482 7714 8729 9804 11438 11571 14964 15428 17157 17458 22876 23142 23693 26187 34314 34916 46284 47386 52374 68628 71079 94772 104748 142158 165851 284316 331702 497553 663404 995106 1990212
- Sum of all divisors σ(n): 5913600
- Sum of proper divisors (its aliquot sum) s(n): 3923388
- 1990212 is an abundant number, because the sum of its proper divisors (3923388) is greater than itself. Its abundance is 1933176
Bases of 1990212
- Binary: 1111001011110010001002
- Hexadecimal: 0x1E5E44
- Base-36: 16NNO
Squares and roots of 1990212
- 1990212 squared (19902122) is 3960943804944
- 1990212 cubed (19902123) is 7883117891925208128
-
The
square root of 1990212 is 1410.7487373731 -
The
cube root of 1990212 is 125.7862336581
Scales and comparisons
How big is 1990212?- 1,990,212 seconds is equal to 3 weeks, 2 days, 50 minutes, 12 seconds.
-
To count from 1 to 1,990,212 would take you about four 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 1990212 cubic inches would be around 10.5 feet tall.
Recreational maths with 1990212
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The information we have on file for 1990212 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!
Keywords: Divisors of 1990212, math, Factors of 1990212, curriculum, school, college, exams, university, Prime factorization of 1990212, STEM, science, technology, engineering, physics, economics, calculator, one million, nine hundred ninety thousand, two hundred twelve.