198131200
198,131,200 is an even composite number composed of four prime numbers multiplied together.
198131200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 198131200:
29 × 52 × 23 × 673
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 23 × 673)See below for interesting mathematical facts about the number 198131200 from the Numbermatics database.
Names of 198131200
- Cardinal: 198131200 can be written as One hundred ninety-eight million, one hundred thirty-one thousand, two hundred.
Scientific notation
- Scientific notation: 1.981312 × 108
Factors of 198131200
Divisors of 198131200
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 5 8 10 16 20 23 25 32 40 46 50 64 80 92 100 115 128 160 184 200 230 256 320 368 400 460 512 575 640 673 736 800 920 1150 1280 1346 1472 1600 1840 2300 2560 2692 2944 3200 3365 3680 4600 5384 5888 6400 6730 7360 9200 10768 11776 12800 13460 14720 15479 16825 18400 21536 26920 29440 30958 33650 36800 43072 53840 58880 61916 67300 73600 77395 86144 107680 123832 134600 147200 154790 172288 215360 247664 269200 294400 309580 344576 386975 430720 495328 538400 619160 773950 861440 990656 1076800 1238320 1547900 1722880 1981312 2153600 2476640 3095800 3962624 4307200 4953280 6191600 7925248 8614400 9906560 12383200 19813120 24766400 39626240 49532800 99065600 198131200
- Sum of all divisors σ(n): 512989488
- Sum of proper divisors (its aliquot sum) s(n): 314858288
- 198131200 is an abundant number, because the sum of its proper divisors (314858288) is greater than itself. Its abundance is 116727088
Bases of 198131200
- Binary: 10111100111100111110000000002
- Hexadecimal: 0xBCF3E00
- Base-36: 39YN0G
Squares and roots of 198131200
- 198131200 squared (1981312002) is 39255972413440000
- 198131200 cubed (1981312003) is 7777832921441763328000000
-
The
square root of 198131200 is 14075.9084964347 -
The
cube root of 198131200 is 582.9763766249
Scales and comparisons
How big is 198131200?- 198,131,200 seconds is equal to 6 years, 15 weeks, 4 days, 4 hours, 26 minutes, 40 seconds.
-
To count from 1 to 198,131,200 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 198131200 cubic inches would be around 48.6 feet tall.
Recreational maths with 198131200
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The information we have on file for 198131200 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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