121221985217292
121,221,985,217,292 is an even composite number composed of five prime numbers multiplied together.
121221985217292 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 121221985217292:
22 × 35 × 233 × 47 × 4672
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 23 × 23 × 23 × 47 × 467 × 467)See below for interesting mathematical facts about the number 121221985217292 from the Numbermatics database.
Names of 121221985217292
- Cardinal: 121221985217292 can be written as One hundred twenty-one trillion, two hundred twenty-one billion, nine hundred eighty-five million, two hundred seventeen thousand, two hundred ninety-two.
Scientific notation
- Scientific notation: 1.21221985217292 × 1014
Factors of 121221985217292
Divisors of 121221985217292
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 4 6 9 12 18 23 27 36 46 47 54 69 81 92 94 108 138 141 162 188 207 243 276 282 324 414 423 467 486 529 564 621 828 846 934 972 1058 1081 1242 1269 1401 1587 1692 1863 1868 2116 2162 2484 2538 2802 3174 3243 3726 3807 4203 4324 4761 5076 5589 5604 6348 6486 7452 7614 8406 9522 9729 10741 11178 11421 12167 12609 12972 14283 15228 16812 19044 19458 21482 21949 22356 22842 24334 24863 25218 28566 29187 32223 36501 37827 38916 42849 42964 43898 45684 48668 49726 50436 57132 58374 64446 65847 73002 74589 75654 85698 87561 87796 96669 99452 109503 113481 116748 128547 128892 131694 146004 149178 151308 171396 175122 193338 197541 218089 219006 223767 226962 247043 257094 262683 263388 290007 298356 328509 350244 386676 395082 436178 438012 447534 453924 494086 504827 514188 525366 571849 580014 592623 654267 657018 671301 741129 790164 870021 872356 895068 985527 988172 1009654 1050732 1143698 1160028 1185246 1308534 1314036 1342602 1482258 1514481 1715547 1740042 1777869 1962801 1971054 2013903 2019308 2223387 2287396 2370492 2610063 2617068 2685204 2956581 2964516 3028962 3431094 3480084 3555738 3925602 3942108 4027806 4446774 4543443 5016047 5146641 5220126 5333607 5681989 5888403 5913162 6041709 6057924 6670161 6862188 7111476 7851204 8055612 8893548 9086886 10032094 10250183 10293282 10440252 10667214 11363978 11611021 11776806 11826324 12083418 13340322 13630329 15048141 15439923 17045967 17665209 18173772 20010483 20064188 20500366 20586564 21334428 22727956 23222042 23553612 24166836 26680644 27260658 30096282 30750549 30879846 34091934 34833063 35330418 40020966 40890987 41000732 45144423 46319769 46444084 51137901 52995627 54521316 60031449 60192564 61501098 61759692 68183868 69666126 70660836 80041932 81781974 90288846 92251647 92639538 102275802 104499189 105991254 115369081 120062898 122672961 123002196 135433269 138959307 139332252 153413703 163563948 180577692 184503294 185279076 204551604 208998378 211982508 230738162 235754209 240125796 245345922 267053483 270866538 276754941 277918614 306827406 313497567 346107243 369006588 406299807 417996756 460241109 461476324 471508418 490691844 534106966 541733076 553509882 555837228 613654812 626995134 692214486 707262627 801160449 812599614 830264823 920482218 940492701 943016836 1038321729 1068213932 1107019764 1218899421 1253990268 1380723327 1384428972 1414525254 1602320898 1625199228 1660529646 1840964436 1880985402 2076643458 2121787881 2403481347 2437798842 2490794469 2653488863 2761446654 2821478103 2829050508 3114965187 3204641796 3321059292 3761970804 4153286916 4243575762 4806962694 4875597684 4981588938 5306977726 5422346807 5522893308 5642956206 6229930374 6365363643 7210444041 7960466589 8487151524 9344895561 9613925388 9963177876 10613955452 10844693614 11285912412 12459860748 12730727286 14420888082 15920933178 16267040421 18689791122 19096090929 21631332123 21689387228 23881399767 25461454572 28034686683 28841776164 31841866356 32534080842 37379582244 38192181858 43262664246 47762799534 48801121263 56069373366 57288272787 64893996369 65068161684 71644199301 76384363716 86525328492 95525599068 97602242526 112138746732 114576545574 124713976561 129787992738 143288398602 146403363789 195204485052 214932597903 229153091148 249427953122 259575985476 286576797204 292806727578 374141929683 429865195806 439210091367 498855906244 585613455156 644797793709 748283859366 859730391612 878420182734 1122425789049 1289595587418 1317630274101 1496567718732 1756840365468 2244851578098 2579191174836 2635260548202 3367277367147 4489703156196 5270521096404 6734554734294 10101832101441 13469109468588 20203664202882 30305496304323 40407328405764 60610992608646 121221985217292
- Sum of all divisors σ(n): 340010628572160
- Sum of proper divisors (its aliquot sum) s(n): 218788643354868
- 121221985217292 is an abundant number, because the sum of its proper divisors (218788643354868) is greater than itself. Its abundance is 97566658137576
Bases of 121221985217292
- Binary: 110111001000000001100010101111000101011000011002
- Hexadecimal: 0x6E40315E2B0C
- Base-36: 16YWM050R0
Squares and roots of 121221985217292
- 121221985217292 squared (1212219852172922) is 14694769700021360176455813264
- 121221985217292 cubed (1212219852172923) is 1781329155347499720646965344113845615761088
-
The
square root of 121221985217292 is 11010085.6135314405 -
The
cube root of 121221985217292 is 49491.1027395233
Scales and comparisons
How big is 121221985217292?- 121,221,985,217,292 seconds is equal to 3,854,484 years, 8 weeks, 4 days, 7 hours, 28 minutes, 12 seconds.
-
To count from 1 to 121,221,985,217,292 would take you about nine million, six hundred thirty-six thousand, two hundred ten 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 121221985217292 cubic inches would be around 4124.3 feet tall.
Recreational maths with 121221985217292
- 121221985217292 backwards is 292712589122121
- 121221985217292 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 121221985217292's digits is 54
- More coming soon!
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The information we have on file for 121221985217292 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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