198142200
198,142,200 is an even composite number composed of four prime numbers multiplied together.
198142200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 198142200:
23 × 38 × 52 × 151
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 151)See below for interesting mathematical facts about the number 198142200 from the Numbermatics database.
Names of 198142200
- Cardinal: 198142200 can be written as One hundred ninety-eight million, one hundred forty-two thousand, two hundred.
Scientific notation
- Scientific notation: 1.981422 × 108
Factors of 198142200
Divisors of 198142200
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 135 150 151 162 180 200 216 225 243 270 300 302 324 360 405 450 453 486 540 600 604 648 675 729 755 810 900 906 972 1080 1208 1215 1350 1359 1458 1510 1620 1800 1812 1944 2025 2187 2265 2430 2700 2718 2916 3020 3240 3624 3645 3775 4050 4077 4374 4530 4860 5400 5436 5832 6040 6075 6561 6795 7290 7550 8100 8154 8748 9060 9720 10872 10935 11325 12150 12231 13122 13590 14580 15100 16200 16308 17496 18120 18225 20385 21870 22650 24300 24462 26244 27180 29160 30200 32616 32805 33975 36450 36693 40770 43740 45300 48600 48924 52488 54360 54675 61155 65610 67950 72900 73386 81540 87480 90600 97848 101925 109350 110079 122310 131220 135900 145800 146772 163080 164025 183465 203850 218700 220158 244620 262440 271800 293544 305775 328050 330237 366930 407700 437400 440316 489240 550395 611550 656100 660474 733860 815400 880632 917325 990711 1100790 1223100 1312200 1320948 1467720 1651185 1834650 1981422 2201580 2446200 2641896 2751975 3302370 3669300 3962844 4403160 4953555 5503950 6604740 7338600 7925688 8255925 9907110 11007900 13209480 16511850 19814220 22015800 24767775 33023700 39628440 49535550 66047400 99071100 198142200
- Sum of all divisors σ(n): 695561880
- Sum of proper divisors (its aliquot sum) s(n): 497419680
- 198142200 is an abundant number, because the sum of its proper divisors (497419680) is greater than itself. Its abundance is 299277480
Bases of 198142200
- Binary: 10111100111101101000111110002
- Hexadecimal: 0xBCF68F8
- Base-36: 39YVI0
Squares and roots of 198142200
- 198142200 squared (1981422002) is 39260331420840000
- 198142200 cubed (1981422003) is 7779128440454363448000000
-
The
square root of 198142200 is 14076.2992295561 -
The
cube root of 198142200 is 582.9871651351
Scales and comparisons
How big is 198142200?- 198,142,200 seconds is equal to 6 years, 15 weeks, 4 days, 7 hours, 30 minutes.
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To count from 1 to 198,142,200 would take you about nine years!
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 198142200 cubic inches would be around 48.6 feet tall.
Recreational maths with 198142200
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The information we have on file for 198142200 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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