198120000
198,120,000 is an even composite number composed of five prime numbers multiplied together.
198120000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty divisors.
Prime factorization of 198120000:
26 × 3 × 54 × 13 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 13 × 127)See below for interesting mathematical facts about the number 198120000 from the Numbermatics database.
Names of 198120000
- Cardinal: 198120000 can be written as One hundred ninety-eight million, one hundred twenty thousand.
Scientific notation
- Scientific notation: 1.9812 × 108
Factors of 198120000
Divisors of 198120000
- Number of divisors d(n): 280
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 125 127 130 150 156 160 192 195 200 208 240 250 254 260 300 312 320 325 375 381 390 400 416 480 500 508 520 600 624 625 635 650 750 762 780 800 832 960 975 1000 1016 1040 1200 1248 1250 1270 1300 1500 1524 1560 1600 1625 1651 1875 1905 1950 2000 2032 2080 2400 2496 2500 2540 2600 3000 3048 3120 3175 3250 3302 3750 3810 3900 4000 4064 4160 4800 4875 4953 5000 5080 5200 6000 6096 6240 6350 6500 6604 7500 7620 7800 8000 8125 8128 8255 9525 9750 9906 10000 10160 10400 12000 12192 12480 12700 13000 13208 15000 15240 15600 15875 16250 16510 19050 19500 19812 20000 20320 20800 24000 24375 24384 24765 25400 26000 26416 30000 30480 31200 31750 32500 33020 38100 39000 39624 40000 40640 41275 47625 48750 49530 50800 52000 52832 60000 60960 62400 63500 65000 66040 76200 78000 79248 79375 82550 95250 97500 99060 101600 104000 105664 120000 121920 123825 127000 130000 132080 152400 156000 158496 158750 165100 190500 195000 198120 203200 206375 238125 247650 254000 260000 264160 304800 312000 316992 317500 330200 381000 390000 396240 412750 476250 495300 508000 520000 528320 609600 619125 635000 660400 762000 780000 792480 825500 952500 990600 1016000 1031875 1238250 1270000 1320800 1524000 1560000 1584960 1651000 1905000 1981200 2063750 2476500 2540000 2641600 3048000 3095625 3302000 3810000 3962400 4127500 4953000 5080000 6191250 6604000 7620000 7924800 8255000 9906000 12382500 13208000 15240000 16510000 19812000 24765000 33020000 39624000 49530000 66040000 99060000 198120000
- Sum of all divisors σ(n): 710972416
- Sum of proper divisors (its aliquot sum) s(n): 512852416
- 198120000 is an abundant number, because the sum of its proper divisors (512852416) is greater than itself. Its abundance is 314732416
Bases of 198120000
- Binary: 10111100111100010010010000002
- Hexadecimal: 0xBCF1240
- Base-36: 39YEDC
Squares and roots of 198120000
- 198120000 squared (1981200002) is 39251534400000000
- 198120000 cubed (1981200003) is 7776513995328000000000000
-
The
square root of 198120000 is 14075.5106479305 -
The
cube root of 198120000 is 582.9653915495
Scales and comparisons
How big is 198120000?- 198,120,000 seconds is equal to 6 years, 15 weeks, 4 days, 1 hour, 20 minutes.
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To count from 1 to 198,120,000 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 198120000 cubic inches would be around 48.6 feet tall.
Recreational maths with 198120000
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The information we have on file for 198120000 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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