1220561106720
1,220,561,106,720 is an even composite number composed of seven prime numbers multiplied together.
1220561106720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1220561106720:
25 × 3 × 5 × 17 × 149 × 991 × 1013
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 17 × 149 × 991 × 1013)See below for interesting mathematical facts about the number 1220561106720 from the Numbermatics database.
Names of 1220561106720
- Cardinal: 1220561106720 can be written as One trillion, two hundred twenty billion, five hundred sixty-one million, one hundred six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.22056110672 × 1012
Factors of 1220561106720
Divisors of 1220561106720
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 68 80 85 96 102 120 136 149 160 170 204 240 255 272 298 340 408 447 480 510 544 596 680 745 816 894 991 1013 1020 1192 1360 1490 1632 1788 1982 2026 2040 2235 2384 2533 2720 2973 2980 3039 3576 3964 4052 4080 4470 4768 4955 5065 5066 5946 5960 6078 7152 7599 7928 8104 8160 8940 9910 10130 10132 11892 11920 12156 12665 14304 14865 15195 15198 15856 16208 16847 17221 17880 19820 20260 20264 23784 23840 24312 25330 29730 30390 30396 31712 32416 33694 34442 35760 37995 39640 40520 40528 47568 48624 50541 50660 51663 59460 60780 60792 67388 68884 71520 75990 79280 81040 81056 84235 86105 95136 97248 101082 101320 103326 118920 121560 121584 134776 137768 147659 150937 151980 158560 162080 168470 172210 202164 202640 206652 237840 243120 243168 252705 258315 269552 275536 295318 301874 303960 336940 344420 404328 405280 413304 442977 452811 475680 486240 505410 516630 539104 551072 590636 603748 607920 673880 688840 738295 754685 808656 826608 885954 905622 1003883 1010820 1033260 1181272 1207496 1215840 1347760 1377680 1476590 1509370 1617312 1653216 1771908 1811244 2007766 2021640 2066520 2214885 2264055 2362544 2414992 2510203 2565929 2695520 2755360 2953180 3011649 3018740 3543816 3622488 4015532 4043280 4133040 4429770 4528110 4725088 4829984 5019415 5020406 5131858 5906360 6023298 6037480 7087632 7244976 7530609 7697787 8031064 8086560 8266080 8859540 9056220 10038830 10040812 10263716 11812720 12046596 12074960 12551015 12829645 14175264 14489952 15058245 15061218 15395574 16062128 17066011 17719080 18112440 20077660 20081624 20527432 23625440 24093192 24149920 25102030 25659290 30116490 30122436 30791148 32124256 34132022 35438160 36224880 37653045 38488935 40155320 40163248 41054864 48186384 50204060 51198033 51318580 60232980 60244872 61582296 68264044 70876320 72449760 75306090 76977870 80310640 80326496 82109728 85330055 96372768 100408120 102396066 102637160 120465960 120489744 123164592 136528088 149578567 150612180 153955740 160621280 170660110 200816240 204792132 205274320 240931920 240979488 246329184 255990165 273056176 299157134 301224360 307911480 341320220 401632480 409584264 410548640 448735701 481863840 511980330 546112352 598314268 602448720 615822960 682640440 747892835 819168528 897471402 1023960660 1196628536 1204897440 1231645920 1365280880 1495785670 1638337056 1794942804 2047921320 2243678505 2393257072 2542835639 2730561760 2991571340 3589885608 4095842640 4487357010 4786514144 5085671278 5983142680 7179771216 7628506917 8191685280 8974714020 10171342556 11966285360 12714178195 14359542432 15257013834 17949428040 20342685112 23932570720 25428356390 30514027668 35898856080 38142534585 40685370224 50856712780 61028055336 71797712160 76285069170 81370740448 101713425560 122056110672 152570138340 203426851120 244112221344 305140276680 406853702240 610280553360 1220561106720
- Sum of all divisors σ(n): 4106437171200
- Sum of proper divisors (its aliquot sum) s(n): 2885876064480
- 1220561106720 is an abundant number, because the sum of its proper divisors (2885876064480) is greater than itself. Its abundance is 1665314957760
Bases of 1220561106720
- Binary: 100011100001011110001110001110111001000002
- Hexadecimal: 0x11C2F1C7720
- Base-36: FKPUKHEO
Squares and roots of 1220561106720
- 1220561106720 squared (12205611067202) is 1489769415237551229158400
- 1220561106720 cubed (12205611067203) is 1818354606219952759964273038184448000
-
The
square root of 1220561106720 is 1104790.0735976949 -
The
cube root of 1220561106720 is 10686.9351903371
Scales and comparisons
How big is 1220561106720?- 1,220,561,106,720 seconds is equal to 38,810 years, 3 weeks, 3 days, 15 hours, 52 minutes.
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To count from 1 to 1,220,561,106,720 would take you about ninety-seven thousand and twenty-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 1220561106720 cubic inches would be around 890.6 feet tall.
Recreational maths with 1220561106720
- 1220561106720 backwards is 0276011650221
- The number of decimal digits it has is: 13
- The sum of 1220561106720's digits is 33
- More coming soon!
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The information we have on file for 1220561106720 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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