121986381444928
121,986,381,444,928 is an even composite number composed of five prime numbers multiplied together.
121986381444928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 121986381444928:
26 × 72 × 113 × 13 × 1313
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 11 × 11 × 13 × 131 × 131 × 131)See below for interesting mathematical facts about the number 121986381444928 from the Numbermatics database.
Names of 121986381444928
- Cardinal: 121986381444928 can be written as One hundred twenty-one trillion, nine hundred eighty-six billion, three hundred eighty-one million, four hundred forty-four thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.21986381444928 × 1014
Factors of 121986381444928
Divisors of 121986381444928
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 26 28 32 44 49 52 56 64 77 88 91 98 104 112 121 131 143 154 176 182 196 208 224 242 262 286 308 352 364 392 416 448 484 524 539 572 616 637 704 728 784 832 847 917 968 1001 1048 1078 1144 1232 1274 1331 1441 1456 1568 1573 1694 1703 1834 1936 2002 2096 2156 2288 2464 2548 2662 2882 2912 3136 3146 3388 3406 3668 3872 4004 4192 4312 4576 4928 5096 5324 5764 5824 5929 6292 6419 6776 6812 7007 7336 7744 8008 8384 8624 9152 9317 10087 10192 10648 11011 11528 11858 11921 12584 12838 13552 13624 14014 14672 15851 16016 17161 17248 17303 18634 18733 20174 20384 21296 22022 23056 23716 23842 25168 25676 27104 27248 28028 29344 31702 32032 34322 34496 34606 37268 37466 40348 40768 42592 44044 46112 47432 47684 50336 51352 54208 54496 56056 58688 63404 64064 65219 68644 69212 70609 74536 74932 77077 80696 83447 85184 88088 92224 94864 95368 100672 102704 108992 110957 112112 120127 121121 126808 130438 131131 137288 138424 141218 149072 149864 154154 161392 166894 174361 176176 188771 189728 190736 205408 206063 221914 223093 224224 240254 242242 253616 260876 262262 274576 276848 282436 298144 299728 308308 322784 333788 348722 352352 377542 379456 381472 410816 412126 443828 446186 448448 480508 484484 507232 521752 524524 549152 553696 564872 596288 599456 616616 645568 667576 697444 704704 755084 762944 776699 824252 840889 847847 887656 892372 917917 961016 968968 1014464 1043504 1049048 1098304 1107392 1129744 1198912 1220527 1233232 1321397 1335152 1394888 1442441 1510168 1553398 1561651 1648504 1681778 1695694 1775312 1784744 1835834 1922032 1937936 2076481 2087008 2098096 2248091 2259488 2266693 2441054 2454023 2466464 2642794 2670304 2789776 2884882 3020336 3106796 3123302 3297008 3363556 3391388 3550624 3569488 3671668 3844064 3875872 4152962 4174016 4196192 4496182 4518976 4533386 4882108 4908046 4932928 5285588 5340608 5579552 5769764 6040672 6213592 6246604 6594016 6727112 6782776 7101248 7138976 7343336 7688128 7751744 8305924 8392384 8543689 8992364 9066772 9249779 9764216 9816092 10097087 10571176 10931557 11159104 11539528 12081344 12427184 12493208 13188032 13454224 13565552 14277952 14535367 14686672 15736637 15866851 16611848 17087378 17178161 17984728 18133544 18499558 19528432 19632184 20194174 21142352 21863114 22841291 23079056 24729001 24854368 24986416 26908448 26994253 27131104 29070734 29225183 29373344 31473274 31733702 33223696 34174756 34356322 35969456 36267088 36999116 39056864 39264368 40388348 42284704 43726228 45682582 46158112 49458002 49708736 49972832 53816896 53988506 54262208 58141468 58450366 58746688 62946548 63467404 66447392 68349512 68712644 71938912 72534176 73998232 78113728 78528736 80776696 84569408 87452456 91365164 92316224 98916004 99945664 101747569 107977012 110156459 111067957 116282936 116900732 120247127 125893096 126934808 132894784 136699024 137425288 143877824 145068352 147996464 157057472 159889037 161553392 173103007 174904912 182730328 188959771 197832008 203495138 204576281 215954024 220312918 222135914 232565872 233801464 240494254 251786192 253869616 272019011 273398048 274850576 295992928 296936783 319778074 321477013 323106784 346206014 349809824 365460656 377919542 395664016 406990276 409152562 431908048 440625836 444271828 465131744 467602928 480988508 503572384 507739232 544038022 546796096 549701152 591985856 593873566 639556148 642954026 646213568 692412028 699619648 730921312 755839084 791328032 813980552 818305124 863816096 881251672 888543656 930263488 935205856 961977016 1007144768 1015478464 1088076044 1099402304 1119223259 1187747132 1211721049 1279112296 1285908052 1322718397 1384824056 1432033967 1461842624 1511678168 1582656064 1627961104 1636610248 1727632192 1762503344 1777087312 1870411712 1904133077 1923954032 2078557481 2176152088 2238446518 2250339091 2375494264 2423442098 2558224592 2571816104 2645436794 2769648112 2864067934 2992209121 3023356336 3255922208 3273220496 3525006688 3536247143 3554174624 3808266154 3847908064 4157114962 4352304176 4476893036 4500678182 4750988528 4846884196 5116449184 5143632208 5290873588 5539296224 5728135868 5984418242 6046712672 6511844416 6546440992 7050013376 7072494286 7108349248 7616532308 7695816128 8314229924 8704608352 8953786072 9001356364 9501977056 9693768392 10232898368 10287264416 10581747176 11078592448 11456271736 11968836484 12093425344 13092881984 13328931539 14144988572 14549902367 15233064616 15752373637 16628459848 17409216704 17907572144 18002712728 19003954112 19387536784 20574528832 20945463847 21163494352 22912543472 23937672968 24753730001 26657863078 28289977144 29099804734 30466129232 31504747274 33256919696 35815144288 36005425456 38775073568 38898718573 41890927694 42326988704 45825086944 47875345936 49507460002 53315726156 56579954288 58199609468 60932258464 63009494548 66513839392 71630288576 72010850912 77550147136 77797437146 83781855388 84653977408 91650173888 95750691872 99014920004 106631452312 113159908576 116399218936 121864516928 126018989096 133027678784 144021701824 146618246929 155594874292 167563710776 173276110007 191501383744 198029840008 213262904624 226319817152 232798437872 252037978192 272291030011 293236493858 311189748584 335127421552 346552220014 396059680016 426525809248 465596875744 504075956384 544582060022 586472987716 622379497168 670254843104 693104440028 792119360032 853051618496 931193751488 1008151912768 1089164120044 1172945975432 1244758994336 1340509686208 1386208880056 1584238720064 1906037210077 2178328240088 2345891950864 2489517988672 2772417760112 3812074420154 4356656480176 4691783901728 5544835520224 7624148840308 8713312960352 9383567803456 11089671040448 15248297680616 17426625920704 30496595361232 60993190722464 121986381444928
- Sum of all divisors σ(n): 336116256448896
- Sum of proper divisors (its aliquot sum) s(n): 214129875003968
- 121986381444928 is an abundant number, because the sum of its proper divisors (214129875003968) is greater than itself. Its abundance is 92143493559040
Bases of 121986381444928
- Binary: 110111011110010001010101110111011110111010000002
- Hexadecimal: 0x6EF22AEEF740
- Base-36: 178NRPX0SG
Squares and roots of 121986381444928
- 121986381444928 squared (1219863814449282) is 14880677258027474249096925184
- 121986381444928 cubed (1219863814449283) is 1815239972156604753277674484126115832266752
-
The
square root of 121986381444928 is 11044744.5169604535 -
The
cube root of 121986381444928 is 49594.9111157573
Scales and comparisons
How big is 121986381444928?- 121,986,381,444,928 seconds is equal to 3,878,789 years, 31 weeks, 1 day, 20 hours, 55 minutes, 28 seconds.
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To count from 1 to 121,986,381,444,928 would take you about nine million, six hundred ninety-six thousand, nine hundred seventy-four 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 121986381444928 cubic inches would be around 4132.9 feet tall.
Recreational maths with 121986381444928
- 121986381444928 backwards is 829444183689121
- The number of decimal digits it has is: 15
- The sum of 121986381444928's digits is 70
- More coming soon!
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The information we have on file for 121986381444928 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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