12749356296768

Names of 12749356296768

• Cardinal: 12749356296768 can be written as Twelve trillion, seven hundred forty-nine billion, three hundred fifty-six million, two hundred ninety-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2749356296768 × 10¹³

Factors of 12749356296768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 269

Divisors of 12749356296768

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 17 21 24 26 28 32 34 39 42 48 49 51 52 56 64 68 78 84 91 96 98 102 104 112 119 136 147 156 168 182 192 196 204 208 221 224 227 238 272 273 289 294 312 336 343 357 364 392 408 416 442 448 454 476 544 546 578 588 624 637 663 672 681 686 714 728 784 816 832 833 867 884 908 952 1029 1088 1092 1156 1176 1248 1274 1326 1344 1362 1372 1428 1456 1547 1568 1589 1632 1666 1734 1768 1816 1904 1911 2023 2058 2184 2312 2352 2496 2499 2548 2652 2724 2744 2856 2912 2951 3094 3136 3178 3264 3332 3468 3536 3632 3757 3808 3822 3859 4046 4116 4368 4459 4624 4641 4704 4767 4998 5096 5304 5448 5488 5712 5824 5831 5902 6069 6188 6356 6664 6936 7072 7264 7514 7616 7644 7718 8092 8232 8736 8853 8918 9248 9282 9408 9534 9996 10192 10608 10829 10896 10976 11123 11271 11424 11577 11662 11804 12138 12376 12712 13328 13377 13872 14144 14161 14528 15028 15288 15436 16184 16464 17472 17493 17706 17836 18496 18564 19068 19992 20384 20657 21216 21658 21792 21952 22246 22542 22848 23154 23324 23608 24276 24752 25424 26299 26656 26754 27013 27744 28322 30056 30576 30872 32368 32487 32928 33369 34986 35412 35672 37128 38136 39984 40768 41314 42432 42483 43316 43584 44492 45084 46308 46648 47216 48552 49504 50167 50848 51529 52598 53312 53508 54026 55488 56644 60112 61152 61744 61971 64736 64974 65603 65856 66738 69972 70824 71344 74256 75803 76272 77861 78897 79968 81039 82628 84966 86632 88984 90168 92616 93296 94432 97104 99008 99127 100334 101696 103058 105196 107016 108052 113288 120224 122304 123488 123942 129472 129948 131206 133476 139944 141648 142688 144599 148512 150501 151606 152544 154587 155722 157794 159936 162078 165256 169932 173264 177968 180336 184093 185232 186592 188864 189091 194208 196809 198254 200668 206116 210392 214032 216104 226576 227409 233583 240448 246976 247884 259896 262412 266952 279888 283296 285376 289198 297024 297381 301002 303212 305088 309174 311444 315588 324156 330512 339864 346528 351169 355936 360672 360703 368186 370464 373184 378182 388416 393618 396508 401336 412232 420784 428064 432208 433797 453152 454818 459221 467166 495768 519792 524824 533904 552279 559776 566592 567273 578396 594762 602004 606424 618348 622888 631176 648312 661024 669877 679728 693056 702338 711872 721344 721406 736372 740928 756364 787236 793016 802672 824464 841568 852839 856128 864416 867594 875993 906304 909636 918442 934332 991536 1012193 1039584 1049648 1053507 1067808 1082109 1104558 1119552 1134546 1156792 1189524 1204008 1212848 1236696 1245776 1262352 1288651 1296624 1322048 1323637 1339754 1359456 1377663 1404676 1442812 1472744 1512728 1574472 1586032 1605344 1648928 1683136 1705678 1728832 1735188 1751986 1819272 1836884 1868664 1983072 2009631 2024386 2079168 2099296 2107014 2135616 2164218 2209116 2269092 2313584 2379048 2408016 2425696 2458183 2473392 2491552 2524704 2524921 2558517 2577302 2593248 2627979 2647274 2679508 2718912 2755326 2809352 2885624 2945488 3025456 3036579 3148944 3172064 3210688 3214547 3297856 3411356 3470376 3503972 3638544 3673768 3737328 3865953 3966144 3970911 4019262 4048772 4198592 4214028 4328436 4418232 4538184 4627168 4689139 4758096 4816032 4851392 4916366 4946784 4983104 5049408 5049842 5117034 5154604 5186496 5255958 5294548 5359016 5510652 5618704 5771248 5890976 5969873 6050912 6073158 6131951 6297888 6344128 6429094 6822712 6940752 7007944 7277088 7347536 7374549 7474656 7574763 7731906 7941822 8038524 8097544 8428056 8656872 8836464 9076368 9254336 9378278 9516192 9632064 9643641 9832732 9893568 10099684 10234068 10309208 10511916 10589096 10718032 11021304 11237408 11387909 11542496 11781952 11939746 12101824 12146316 12263902 12595776 12858188 13645424 13881504 14015888 14067417 14554176 14695072 14749098 14891881 14949312 15149526 15463812 15883644 16077048 16195088 16856112 17207281 17313744 17672928 17674447 17909619 18152736 18395853 18756556 19032384 19287282 19665464 20199368 20468136 20618416 21023832 21178192 21436064 22042608 22474816 22501829 22775818 23084992 23879492 24292632 24527804 25716376 27290848 27763008 28031776 28134834 29390144 29498196 29783762 30299052 30927624 31767288 32154096 32390176 32823973 33712224 34163727 34414562 34627488 35345856 35348894 35819238 36305472 36791706 37513112 38574564 39330928 40398736 40936272 41236832 41789111 42047664 42356384 42872128 42923657 44085216 44675643 45003658 45551636 47758984 48585264 49055608 51432752 51621843 53023341 54581696 56063552 56269668 58996392 59567524 60598104 61855248 63534576 64308192 64780352 65647946 67424448 67505487 68327454 68829124 69254976 70697788 71638476 73583412 75026224 77149128 78661856 79715363 80797472 81872544 82473664 83578222 84095328 84712768 85847314 88170432 89351286 90007316 91103272 95517968 97170528 98111216 98471919 102865504 103243686 104243167 106046682 112539336 117992784 119135048 121196208 123710496 125367333 127069152 128616384 128770971 131295892 135010974 136654908 137658248 141395576 143276952 147166824 150052448 154298256 157323712 159430726 161594944 163745088 167156444 168190656 171694628 178702572 180014632 182206544 191035936 193594453 194341056 196222432 196943838 205731008 206487372 208486334 212093364 225078672 229767811 235985568 238270096 239146089 242392416 247420992 250734666 254138304 257541942 262591784 270021948 273309816 275316496 282791152 286553904 292523777 294333648 300104896 300465599 308596512 312729501 318861452 334312888 343389256 357405144 360029264 364413088 382071872 387188906 392444864 393887676 412974744 416972668 424186728 450157344 459535622 471971136 476540192 478292178 484784832 501469332 515083884 525183568 540043896 546619632 550632992 558007541 565582304 573107808 580783359 585047554 588667296 600931198 617193024 625459002 637722904 668625776 686778512 689303433 714810288 720058528 728826176 729702169 774377812 787775352 825949488 833945336 848373456 877571331 900314688 901396797 919071244 953080384 956584356 1002938664 1030167768 1050367136 1080087792 1093239264 1101265984 1116015082 1131164608 1146215616 1161566718 1170095108 1177334592 1201862396 1250918004 1275445808 1337251552 1355161171 1373557024 1378606866 1429620576 1440117056 1459404338 1548755624 1575550704 1651898976 1667890672 1674022623 1696746912 1755142662 1802793594 1838142488 1913168712 2005877328 2060335536 2100734272 2160175584 2186478528 2189106507 2232030164 2323133436 2340190216 2403724792 2501836008 2550891616 2674503104 2710322342 2747114048 2757213732 2859241152 2918808676 3097511248 3151101408 3303797952 3335781344 3348045246 3393493824 3510285324 3605587188 3676284976 3826337424 3906052787 4011754656 4065483513 4120671072 4320351168 4378213014 4464060328 4646266872 4680380432 4807449584 5003672016 5101783232 5107915183 5420644684 5514427464 5837617352 6195022496 6302202816 6671562688 6696090492 7020570648 7211174376 7352569952 7652674848 7812105574 8023509312 8130967026 8241342144 8756426028 8928120656 9292533744 9360760864 9486128197 9614899168 10007344032 10215830366 10841289368 11028854928 11675234704 11718158361 12390044992 13392180984 14041141296 14422348752 14705139904 15305349696 15323745549 15624211148 16261934052 17512852056 17856241312 18585067488 18721521728 18972256394 19229798336 20014688064 20431660732 21682578736 22057709856 23350469408 23436316722 26784361968 28082282592 28458384591 28844697504 30647491098 31248422296 32523868104 35025704112 35712482624 37170134976 37944512788 40863321464 43365157472 44115419712 46700938816 46872633444 53568723936 56164565184 56916769182 57689395008 61294982196 62496844592 65047736208 66402897379 70051408224 75889025576 81726642928 86730314944 93745266888 107137447872 113833538364 122589964392 124993689184 130095472416 132805794758 140102816448 151778051152 163453285856 187490533776 199208692137 227667076728 245179928784 249987378368 260190944832 265611589516 303556102304 326906571712 374981067552 398417384274 455334153456 490359857568 531223179032 607112204608 749962135104 796834768548 910668306912 980719715136 1062446358064 1593669537096 1821336613824 2124892716128 3187339074192 4249785432256 6374678148384 12749356296768
• Sum of all divisors σ(n): 45202162275200
• Sum of proper divisors (its aliquot sum) s(n): 32452805978432
• 12749356296768 is an abundant number, because the sum of its proper divisors (32452805978432) is greater than itself. Its abundance is 19703449681664

Bases of 12749356296768

• Binary: 10111001100001110000110110100110101001000000₂
• Hexadecimal: 0xB9870DA6A40
• Base-36: 4IOZ1K6DC

Squares and roots of 12749356296768

• 12749356296768 squared (12749356296768²) is 162546085981937850887245824
• 12749356296768 cubed (12749356296768³) is 2072357964828812075524145001795512696832
• The square root of 12749356296768 is 3570624.0766521473
• The cube root of 12749356296768 is 23361.2504857345

Scales and comparisons

• 12,749,356,296,768 seconds is equal to 405,390 years, 4 weeks, 6 days, 4 hours, 12 minutes, 48 seconds.
• To count from 1 to 12,749,356,296,768 would take you about one million, thirteen thousand, four hundred seventy-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 12749356296768 cubic inches would be around 1946.8 feet tall.

Recreational maths with 12749356296768

• 12749356296768 backwards is 86769265394721
• The number of decimal digits it has is: 14
• The sum of 12749356296768's digits is 75
• More coming soon!