12378382621696

Names of 12378382621696

• Cardinal: 12378382621696 can be written as Twelve trillion, three hundred seventy-eight billion, three hundred eighty-two million, six hundred twenty-one thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.2378382621696 × 10¹³

Factors of 12378382621696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 53

Divisors of 12378382621696

• Number of divisors d(n): 660
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 49 52 56 62 64 91 98 104 112 124 128 169 182 196 208 217 224 248 256 338 343 364 392 403 416 434 448 496 512 637 676 686 728 784 806 832 868 896 961 992 1024 1183 1274 1352 1372 1456 1519 1568 1612 1664 1736 1792 1922 1984 2366 2401 2548 2704 2744 2821 2912 3038 3136 3224 3328 3472 3584 3844 3968 4459 4732 4802 5096 5239 5408 5488 5642 5824 6076 6272 6448 6656 6727 6944 7168 7688 7936 8281 8918 9464 9604 10192 10478 10633 10816 10976 11284 11648 12152 12493 12544 12896 13312 13454 13888 15376 15872 16562 17836 18928 19208 19747 20384 20956 21266 21632 21952 22568 23296 24304 24986 25088 25792 26908 27776 29791 30752 31213 31744 33124 35672 36673 37856 38416 39494 40768 41912 42532 43264 43904 45136 46592 47089 48608 49972 50176 51584 53816 55552 57967 59582 61504 62426 66248 71344 73346 74431 75712 76832 78988 81536 83824 85064 86528 87451 87808 90272 93184 94178 97216 99944 103168 107632 111104 115934 119164 123008 124852 132496 138229 142688 146692 148862 151424 153664 157976 162409 163072 167648 170128 173056 174902 175616 180544 188356 194432 199888 206336 208537 215264 222208 231868 238328 246016 249704 256711 264992 276458 285376 293384 297724 302848 307328 315952 324818 326144 329623 335296 340256 349804 351232 361088 376712 387283 388864 399776 405769 412672 417074 430528 463736 476656 492032 499408 513422 529984 552916 570752 586768 595448 605696 612157 614656 631904 649636 652288 659246 670592 680512 699608 722176 753424 774566 777728 799552 811538 834148 861056 927472 953312 967603 984064 998816 1026844 1059968 1105832 1136863 1141504 1173536 1190896 1211392 1224314 1229312 1263808 1299272 1318492 1341184 1361024 1399216 1444352 1459759 1506848 1549132 1555456 1599104 1623076 1668296 1722112 1796977 1854944 1906624 1935206 1997632 2053688 2119936 2211664 2273726 2283008 2307361 2347072 2381792 2448628 2458624 2527616 2598544 2636984 2682368 2710981 2722048 2798432 2888704 2919518 3013696 3098264 3198208 3246152 3336592 3444224 3593954 3709888 3813248 3870412 3995264 4107376 4239872 4285099 4423328 4547452 4566016 4614722 4694144 4763584 4897256 5034679 5055232 5197088 5273968 5364736 5421962 5444096 5596864 5839036 6027392 6196528 6396416 6492304 6673184 6888448 7187908 7419776 7626496 7740824 7958041 7990528 8214752 8479744 8570198 8846656 9094904 9229444 9388288 9527168 9794512 10069358 10110464 10218313 10394176 10547936 10843924 10888192 11193728 11678072 12054784 12393056 12578839 12792832 12984608 13346368 14375816 14839552 15252992 15481648 15916082 15981056 16429504 17140396 17693312 18189808 18458888 18776576 18976867 19054336 19589024 20138716 20220928 20436626 20788352 21095872 21687848 22387456 23356144 24109568 24786112 25157678 25969216 26692736 28751632 29679104 29995693 30505984 30963296 31832164 31962112 32859008 34280792 35242753 35386624 36379616 36917776 37553152 37953734 38108672 39178048 40277432 40873252 41576704 42191744 43375696 44774912 46712288 48219136 49572224 50315356 51938432 53385472 55706287 57503264 59358208 59991386 61926592 63664328 65718016 68561584 70485506 70773248 71528191 72759232 73835552 75907468 76217344 78356096 80554864 81746504 83153408 84383488 86751392 89549824 93424576 99144448 100630712 103876864 106770944 111412574 115006528 119982772 123853184 127328656 131436032 132838069 137123168 140971012 141546496 143056382 145518464 147671104 151814936 156712192 161109728 163493008 166306816 168766976 173502784 186849152 198288896 201261424 207753728 213541888 222825148 230013056 239965544 246699271 247706368 254657312 262872064 265676138 274246336 281942024 286112764 291036928 295342208 303629872 313424384 322219456 326986016 337533952 347005568 373698304 389944009 396577792 402522848 415507456 445650296 460026112 479931088 493398542 495412736 509314624 531352276 548492672 563884048 572225528 582073856 590684416 607259744 626848768 644438912 653972032 694011136 747396608 779888018 805045696 891300592 920052224 929866483 959862176 986797084 990825472 1018629248 1062704552 1096985344 1127768096 1144451056 1164147712 1181368832 1214519488 1288877824 1307944064 1388022272 1494793216 1559776036 1610091392 1726894897 1782601184 1840104448 1859732966 1919724352 1973594168 2037258496 2125409104 2193970688 2255536192 2288902112 2362737664 2429038976 2577755648 2615888128 2776044544 3119552072 3220182784 3453789794 3565202368 3719465932 3839448704 3947188336 4074516992 4250818208 4387941376 4511072384 4577804224 4858077952 5155511296 5231776256 6239104144 6440365568 6907579588 7130404736 7438931864 7678897408 7894376672 8149033984 8501636416 9022144768 9155608448 9716155904 10463552512 12088264279 12478208288 12880731136 13815159176 14260809472 14877863728 15357794816 15788753344 17003272832 18044289536 18311216896 19432311808 24176528558 24956416576 27630318352 28521618944 29755727456 30715589632 31577506688 34006545664 36088579072 36622433792 48353057116 49912833152 55260636704 57043237888 59511454912 63155013376 68013091328 73244867584 96706114232 99825666304 110521273408 119022909824 126310026752 136026182656 193412228464 199651332608 221042546816 238045819648 252620053504 386824456928 399302665216 442085093632 476091639296 773648913856 884170187264 952183278592 1547297827712 1768340374528 3094595655424 6189191310848 12378382621696
• Sum of all divisors σ(n): 32300339832384
• Sum of proper divisors (its aliquot sum) s(n): 19921957210688
• 12378382621696 is an abundant number, because the sum of its proper divisors (19921957210688) is greater than itself. Its abundance is 7543574588992

Bases of 12378382621696

• Binary: 10110100001000010001000110010101110000000000₂
• Hexadecimal: 0xB4211195C00
• Base-36: 4DYJTEUPS

Squares and roots of 12378382621696

• 12378382621696 squared (12378382621696²) is 153224356329105538249916416
• 12378382621696 cubed (12378382621696³) is 1896669709604755503152673573138948161536
• The square root of 12378382621696 is 3518292.5719297421
• The cube root of 12378382621696 is 23132.4323593555

Scales and comparisons

• 12,378,382,621,696 seconds is equal to 393,594 years, 14 weeks, 3 days, 9 hours, 8 minutes, 16 seconds.
• To count from 1 to 12,378,382,621,696 would take you about nine hundred eighty-three thousand, nine hundred eighty-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 12378382621696 cubic inches would be around 1927.7 feet tall.

Recreational maths with 12378382621696

• 12378382621696 backwards is 69612628387321
• 12378382621696 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12378382621696's digits is 64
• More coming soon!