121386109950
121,386,109,950 is an even composite number composed of five prime numbers multiplied together.
What does the number 121386109950 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 180 divisors.
121386109950 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 121386109950:
2 × 34 × 52 × 72 × 611671
(2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 611671)See below for interesting mathematical facts about the number 121386109950 from the Numbermatics database.
Names of 121386109950
- Cardinal: 121386109950 can be written as One hundred twenty-one billion, three hundred eighty-six million, one hundred nine thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.2138610995 × 1011
Factors of 121386109950
Divisors of 121386109950
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 49 50 54 63 70 75 81 90 98 105 126 135 147 150 162 175 189 210 225 245 270 294 315 350 378 405 441 450 490 525 567 630 675 735 810 882 945 1050 1134 1225 1323 1350 1470 1575 1890 2025 2205 2450 2646 2835 3150 3675 3969 4050 4410 4725 5670 6615 7350 7938 9450 11025 13230 14175 19845 22050 28350 33075 39690 66150 99225 198450 611671 1223342 1835013 3058355 3670026 4281697 5505039 6116710 8563394 9175065 11010078 12845091 15291775 16515117 18350130 21408485 25690182 27525195 29971879 30583550 33030234 38535273 42816970 45875325 49545351 55050390 59943758 64225455 77070546 82575585 89915637 91750650 99090702 107042425 115605819 128450910 137625975 149859395 165151170 179831274 192676365 214084850 231211638 247726755 269746911 275251950 299718790 321127275 346817457 385352730 412877925 449578185 495453510 539493822 578029095 642254550 693634914 749296975 809240733 825755850 899156370 963381825 1156058190 1238633775 1348734555 1498593950 1618481466 1734087285 1926763650 2247890925 2427722199 2477267550 2697469110 2890145475 3468174570 4046203665 4495781850 4855444398 5780290950 6743672775 8092407330 8670436425 12138610995 13487345550 17340872850 20231018325 24277221990 40462036650 60693054975 121386109950
- Sum of all divisors σ(n): 392339265912
- Sum of proper divisors (its aliquot sum) s(n): 270953155962
- 121386109950 is an abundant number, because the sum of its proper divisors (270953155962) is greater than itself. Its abundance is 149567046012
Bases of 121386109950
- Binary: 11100010000110010110100001011111111102
- Hexadecimal: 0x1C432D0BFE
- Base-36: 1JRI5LVI
Squares and roots of 121386109950
- 121386109950 squared (1213861099502) is 14734587688793489002500
- 121386109950 cubed (1213861099503) is 1788574281259802838901580824875000
-
The
square root of 121386109950 is 348405.0946097085 -
The
cube root of 121386109950 is 4951.3428312773
Scales and comparisons
How big is 121386109950?- 121,386,109,950 seconds is equal to 3,859 years, 36 weeks, 3 days, 19 hours, 52 minutes, 30 seconds.
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To count from 1 to 121,386,109,950 would take you about seven thousand, seven hundred nineteen 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 121386109950 cubic inches would be around 412.6 feet tall.
Recreational maths with 121386109950
- 121386109950 backwards is 059901683121
- 121386109950 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 121386109950's digits is 45
- More coming soon!
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The information we have on file for 121386109950 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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