121308200
121,308,200 is an even composite number composed of five prime numbers multiplied together.
121308200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 121308200:
23 × 52 × 132 × 37 × 97
(2 × 2 × 2 × 5 × 5 × 13 × 13 × 37 × 97)See below for interesting mathematical facts about the number 121308200 from the Numbermatics database.
Names of 121308200
- Cardinal: 121308200 can be written as One hundred twenty-one million, three hundred eight thousand, two hundred.
Scientific notation
- Scientific notation: 1.213082 × 108
Factors of 121308200
Divisors of 121308200
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 13 20 25 26 37 40 50 52 65 74 97 100 104 130 148 169 185 194 200 260 296 325 338 370 388 481 485 520 650 676 740 776 845 925 962 970 1261 1300 1352 1480 1690 1850 1924 1940 2405 2425 2522 2600 3380 3589 3700 3848 3880 4225 4810 4850 5044 6253 6305 6760 7178 7400 8450 9620 9700 10088 12025 12506 12610 14356 16393 16900 17945 19240 19400 24050 25012 25220 28712 31265 31525 32786 33800 35890 46657 48100 50024 50440 62530 63050 65572 71780 81965 89725 93314 96200 125060 126100 131144 143560 156325 163930 179450 186628 233285 250120 252200 312650 327860 358900 373256 409825 466570 606541 625300 655720 717800 819650 933140 1166425 1213082 1250600 1639300 1866280 2332850 2426164 3032705 3278600 4665700 4852328 6065410 9331400 12130820 15163525 24261640 30327050 60654100 121308200
- Sum of all divisors σ(n): 316893780
- Sum of proper divisors (its aliquot sum) s(n): 195585580
- 121308200 is an abundant number, because the sum of its proper divisors (195585580) is greater than itself. Its abundance is 74277380
Bases of 121308200
- Binary: 1110011101100000100001010002
- Hexadecimal: 0x73B0428
- Base-36: 208208
Squares and roots of 121308200
- 121308200 squared (1213082002) is 14715679387240000
- 121308200 cubed (1213082003) is 1785132578243187368000000
-
The
square root of 121308200 is 11014.0001815871 -
The
cube root of 121308200 is 495.0283288211
Scales and comparisons
How big is 121308200?- 121,308,200 seconds is equal to 3 years, 44 weeks, 4 days, 43 minutes, 20 seconds.
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To count from 1 to 121,308,200 would take you about five 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 121308200 cubic inches would be around 41.3 feet tall.
Recreational maths with 121308200
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The information we have on file for 121308200 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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