1998150
1,998,150 is an even composite number composed of six prime numbers multiplied together.
1998150 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 1998150:
2 × 3 × 52 × 7 × 11 × 173
(2 × 3 × 5 × 5 × 7 × 11 × 173)See below for interesting mathematical facts about the number 1998150 from the Numbermatics database.
Names of 1998150
- Cardinal: 1998150 can be written as One million, nine hundred ninety-eight thousand, one hundred fifty.
Scientific notation
- Scientific notation: 1.99815 × 106
Factors of 1998150
Divisors of 1998150
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 7 10 11 14 15 21 22 25 30 33 35 42 50 55 66 70 75 77 105 110 150 154 165 173 175 210 231 275 330 346 350 385 462 519 525 550 770 825 865 1038 1050 1155 1211 1650 1730 1903 1925 2310 2422 2595 3633 3806 3850 4325 5190 5709 5775 6055 7266 8650 9515 11418 11550 12110 12975 13321 18165 19030 25950 26642 28545 30275 36330 39963 47575 57090 60550 66605 79926 90825 95150 133210 142725 181650 199815 285450 333025 399630 666050 999075 1998150
- Sum of all divisors σ(n): 6213888
- Sum of proper divisors (its aliquot sum) s(n): 4215738
- 1998150 is an abundant number, because the sum of its proper divisors (4215738) is greater than itself. Its abundance is 2217588
Bases of 1998150
- Binary: 1111001111101010001102
- Hexadecimal: 0x1E7D46
- Base-36: 16TS6
Squares and roots of 1998150
- 1998150 squared (19981502) is 3992603422500
- 1998150 cubed (19981503) is 7977820528668375000
-
The
square root of 1998150 is 1413.5593372759 -
The
cube root of 1998150 is 125.9532454397
Scales and comparisons
How big is 1998150?- 1,998,150 seconds is equal to 3 weeks, 2 days, 3 hours, 2 minutes, 30 seconds.
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To count from 1 to 1,998,150 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 1998150 cubic inches would be around 10.5 feet tall.
Recreational maths with 1998150
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The information we have on file for 1998150 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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