1221350281060

Names of 1221350281060

• Cardinal: 1221350281060 can be written as One trillion, two hundred twenty-one billion, three hundred fifty million, two hundred eighty-one thousand and sixty.

Scientific notation

• Scientific notation: 1.22135028106 × 10¹²

Factors of 1221350281060

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 142

Divisors of 1221350281060

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 10 13 14 17 19 20 26 28 34 35 38 49 52 65 68 70 76 79 85 91 95 98 119 130 133 140 158 169 170 182 190 196 221 238 245 247 260 266 289 316 323 338 340 364 380 395 442 455 476 490 494 532 553 578 595 637 646 665 676 790 833 845 884 910 931 980 988 1027 1105 1106 1156 1183 1190 1235 1274 1292 1330 1343 1445 1501 1547 1580 1615 1666 1690 1729 1820 1862 2023 2054 2210 2212 2261 2366 2380 2470 2548 2660 2686 2765 2873 2890 3002 3094 3185 3211 3230 3332 3380 3458 3724 3757 3871 4046 4108 4165 4199 4420 4522 4655 4732 4913 4940 5135 5372 5491 5530 5746 5780 5915 6004 6188 6370 6422 6460 6715 6916 7189 7505 7514 7735 7742 8092 8281 8330 8398 8645 9044 9310 9401 9826 10115 10270 10507 10829 10982 11060 11305 11492 11830 12103 12740 12844 13351 13430 14161 14365 14378 15010 15028 15470 15484 15827 16055 16562 16660 16796 17290 17459 18620 18785 18802 19355 19513 19652 20111 20230 20540 20995 21014 21658 21964 22477 22610 22831 23660 24206 24565 25517 26299 26702 26860 27455 28322 28730 28756 29393 30020 30940 31654 32110 33124 34391 34580 34918 35945 37570 37604 38437 38710 39026 40222 40460 41405 41990 42028 43316 44954 45220 45662 47005 48412 48841 49130 50323 51034 52535 52598 53404 54145 54587 54910 56644 57460 58786 60515 63308 63869 64220 65807 66755 68782 69836 70805 71383 71890 73549 75140 76874 77420 78052 79135 80444 82810 83980 87295 89908 91324 93347 93457 94010 97565 97682 98260 100555 100646 102068 105070 105196 108290 109174 109820 112385 114155 117572 121030 122213 127585 127738 131495 131614 133510 136591 137564 140777 141610 142766 143780 146965 147098 153748 157339 158270 159817 165620 171955 174590 178619 184093 186694 186914 188020 192185 195130 195364 201110 201292 205751 210140 216580 218348 224770 226967 228310 240737 242060 244205 244426 251615 253669 255170 255476 262990 263228 267020 269059 272935 273182 281554 283220 285532 293930 294196 296803 314678 316540 319345 319634 329035 331721 341887 343910 349180 356915 357238 367745 368186 373388 373828 382109 384370 388127 390260 402220 411502 433789 447083 449540 453934 456620 466735 467285 481474 488410 488852 499681 503230 507338 510340 525980 538118 545870 546364 563108 587860 593606 611065 629356 638690 639268 653429 654199 658070 663442 682955 683774 687820 703885 713830 714476 735490 736372 764218 768740 776254 786695 799085 823004 830297 855491 867578 893095 894166 907868 920465 927979 933470 934570 956137 962948 976820 999362 1006460 1014676 1028755 1076236 1091740 1118719 1134835 1187212 1203685 1213511 1222130 1250333 1268345 1277380 1306858 1308398 1316140 1326884 1345295 1365910 1367548 1407770 1427660 1470980 1484015 1528436 1552508 1573390 1588769 1598170 1658605 1660594 1709435 1710982 1735156 1775683 1786190 1788332 1840930 1855958 1866940 1869140 1910545 1912274 1940635 1998724 2057510 2077621 2168945 2235415 2237438 2269670 2322047 2393209 2407370 2427022 2444260 2498405 2500666 2536690 2613716 2616796 2674763 2690590 2716889 2731820 2815540 2968030 3036523 3129581 3146780 3177538 3196340 3267145 3270995 3317210 3321188 3418870 3421964 3497767 3551366 3572380 3681860 3711916 3821090 3824548 3858439 3881270 4115020 4151485 4155242 4277455 4312373 4337890 4470830 4474876 4539340 4574003 4639895 4644094 4780685 4786418 4814740 4854044 4996810 5001332 5045651 5073380 5349526 5381180 5433778 5593595 5639257 5812079 5936060 6067555 6073046 6251665 6259162 6355076 6495853 6534290 6541990 6634420 6837740 6995534 7102732 7374413 7642180 7716878 7762540 7943845 8302970 8310484 8494577 8554910 8624746 8675780 8878415 8941660 9148006 9279790 9288188 9561370 9572836 9993620 10091302 10388105 10699052 10867556 11121383 11187190 11278514 11610235 11624158 11966045 12135110 12146092 12429781 12503330 12518324 12991706 13068580 13083980 13373815 13584445 13991068 14543347 14748826 15182615 15433756 15647905 15775643 15887690 16254329 16605940 16989154 17109820 17249492 17488835 17756830 18296012 18559580 19018223 19122740 19292195 20182604 20776210 21255661 21561865 22242766 22374380 22557028 22870015 23220470 23248316 23932090 24270220 24859562 25006660 25228255 25983412 26747630 27009073 27168890 28196285 29060395 29086694 29497652 30186611 30365230 31295810 31551286 31775380 32479265 32508658 33978308 34977670 35319557 35513660 36872065 38036446 38584390 39474799 40684553 41552420 42472885 42511322 43123730 44485532 45470971 45740030 46440940 47864180 49719124 50456510 51620891 53495260 54018146 54337780 55606915 56392570 58120790 58173388 59462039 60373222 60730460 62148905 62591620 63102572 64958530 65017316 65593463 69955340 70639114 72716735 73310341 73744130 76072892 77168780 78878215 78949598 81271645 81369106 84945770 85022644 86247460 90941942 91480060 95091115 95867369 100913020 103241782 106278305 108036292 110429501 111213830 112785140 116241580 118924078 120746444 124297810 129917060 131186926 135045365 141278228 145433470 146620682 147488260 150933055 157756430 157899196 162543290 162738212 169891540 176597785 181883884 189063511 190182230 191734738 197373995 203422765 206483564 211306277 212556610 220859002 222427660 227354855 237848156 247236899 248595620 258104455 262373852 270090730 276323593 290866940 293241364 297310195 301866110 315512860 325086580 327967315 353195570 361346237 366551705 378127022 380364460 383469476 394747990 406845530 422612554 425113220 441718004 454709710 459154241 479336845 494473798 513172387 516208910 540181460 552147505 552647186 594620390 603732220 655934630 671071583 706391140 722692474 733103410 756254044 773006507 789495980 813691060 845225108 909419420 918308482 945317555 958673690 988947596 1026344774 1032417820 1056531385 1104295010 1105294372 1189240780 1236184495 1246275797 1311869260 1342143166 1381617965 1445384948 1466206820 1546013014 1806731185 1836616964 1890635110 1917347380 2052689548 2113062770 2208590020 2295771205 2472368990 2492551594 2565861935 2684286332 2763235930 3092026028 3214079687 3355357915 3592206709 3613462370 3781270220 3865032535 4226125540 4591542410 4697501081 4944737980 4985103188 5131723870 5526471860 6231378985 6428159374 6710715830 7184413418 7226924740 7730065070 8723930579 9183084820 9395002162 10263447740 12462757970 12856318748 13421431660 14368826836 15460130140 16070398435 17447861158 17961033545 18790004324 23487505405 24925515940 32140796870 34895722316 35922067090 43619652895 46975010810 61067514053 64281593740 71844134180 87239305790 93950021620 122135028106 174478611580 244270056212 305337570265 610675140530 1221350281060
• Sum of all divisors σ(n): 3659027904000
• Sum of proper divisors (its aliquot sum) s(n): 2437677622940
• 1221350281060 is an abundant number, because the sum of its proper divisors (2437677622940) is greater than itself. Its abundance is 1216327341880

Bases of 1221350281060

• Binary: 10001110001011110001001100100111101100100₂
• Hexadecimal: 0x11C5E264F64
• Base-36: FL2WF884

Squares and roots of 1221350281060

• 1221350281060 squared (1221350281060²) is 1491696509045340994723600
• 1221350281060 cubed (1221350281060³) is 1821883950578748056189208837015016000
• The square root of 1221350281060 is 1105147.1761987179
• The cube root of 1221350281060 is 10689.2379667537

Scales and comparisons

• 1,221,350,281,060 seconds is equal to 38,835 years, 8 weeks, 2 days, 14 hours, 57 minutes, 40 seconds.
• To count from 1 to 1,221,350,281,060 would take you about ninety-seven thousand and eighty-seven 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 1221350281060 cubic inches would be around 890.8 feet tall.

Recreational maths with 1221350281060

• 1221350281060 backwards is 0601820531221
• The number of decimal digits it has is: 13
• The sum of 1221350281060's digits is 31
• More coming soon!