12849244693740

Names of 12849244693740

• Cardinal: 12849244693740 can be written as Twelve trillion, eight hundred forty-nine billion, two hundred forty-four million, six hundred ninety-three thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.284924469374 × 10¹³

Factors of 12849244693740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 31284

Divisors of 12849244693740

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 52 54 60 63 65 70 78 81 84 90 91 105 108 117 126 130 135 140 156 162 180 182 189 195 210 234 243 252 260 270 273 313 315 324 351 364 378 390 405 420 455 468 486 540 546 567 585 626 630 702 729 756 780 810 819 910 939 945 972 1053 1092 1134 1170 1215 1252 1260 1365 1404 1458 1565 1620 1638 1701 1755 1820 1878 1890 2106 2191 2268 2340 2430 2457 2730 2817 2835 2916 3130 3159 3276 3402 3510 3645 3756 3780 4069 4095 4212 4382 4695 4860 4914 5103 5265 5460 5634 5670 6260 6318 6573 6804 7020 7290 7371 8138 8190 8451 8505 8764 9390 9477 9828 10206 10530 10955 11268 11340 12207 12285 12636 13146 14085 14580 14742 15795 16276 16380 16902 17010 18780 18954 19719 20345 20412 21060 21910 22113 24414 24570 25353 25515 26292 28170 28483 29484 30941 31590 32865 33804 34020 36621 36855 37908 39438 40690 42255 43820 44226 47385 48828 49140 50706 51030 56340 56966 59157 61035 61882 63180 65730 66339 73242 73710 76059 78876 81380 84510 85449 88452 92823 94770 98595 101412 102060 109863 110565 113932 118314 122070 123764 126765 131460 132678 142415 146484 147420 152118 154705 169020 170898 177471 183105 185646 189540 197190 216587 219726 221130 228177 236628 244140 253530 256347 265356 278469 284830 295785 304236 309410 329589 331695 341796 354942 366210 371292 380295 394380 402233 427245 433174 439452 442260 456354 464115 507060 512694 532413 549315 556938 569660 591570 618820 649761 659178 663390 709884 732420 760590 769041 804466 835407 854490 866348 887355 912708 928230 988767 1025388 1064826 1082935 1098630 1113876 1140885 1183140 1206699 1281735 1299522 1318356 1326780 1392345 1521180 1538082 1597239 1608932 1647945 1670814 1708980 1774710 1856460 1949283 1977534 2011165 2129652 2165870 2197260 2281770 2307123 2413398 2506221 2563470 2599044 2662065 2784690 2815631 2966301 3076164 3194478 3248805 3295890 3341628 3549420 3620097 3845205 3898566 3955068 4022330 4177035 4331740 4563540 4614246 4826796 4943835 5012442 5126940 5324130 5569380 5631262 5847849 5932602 6033495 6388956 6497610 6591780 6921369 7240194 7518663 7690410 7797132 7986195 8044660 8354070 8446893 9228492 9684533 9746415 9887670 10024884 10648260 10860291 11262524 11535615 11695698 11865204 12066990 12531105 12995220 13842738 14078155 14480388 14831505 15037326 15380820 15972390 16708140 16893786 17543547 18100485 19369066 19492830 19775340 20764107 21720582 22555989 23071230 23391396 24133980 25062210 25340679 27685476 28156310 29053599 29239245 29663010 30074652 31944780 32580873 33787572 34606845 35087094 36200970 37593315 38738132 38985660 41528214 42234465 43441164 45111978 46142460 48422665 50124420 50681358 52630641 54301455 56312620 58107198 58478490 59326020 65161746 67791731 69213690 70174188 72401940 75186630 76022037 83056428 84468930 87160797 87717735 90223956 96845330 97742619 101362716 103820535 105261282 108602910 112779945 116214396 116956980 125898929 126703395 130323492 135583462 138427380 145267995 150373260 152044074 157891923 162904365 168937860 174321594 175435470 193690660 195485238 203375193 207641070 210522564 217205820 225559890 228066111 251797858 253406790 261482391 263153205 271166924 290535990 293227857 304088148 315783846 325808730 338958655 348643188 350870940 377696787 380110185 390970476 406750386 415282140 435803985 451119780 456132222 488713095 503595716 506813580 522964782 526306410 581071980 586455714 610125579 629494645 631567692 651617460 677917310 684198333 755393574 760220370 784447173 789459615 813500772 871607970 881292503 912264444 977426190 1016875965 1045929564 1052612820 1133090361 1140330555 1172911428 1220251158 1258989290 1307411955 1355834620 1368396666 1466139285 1510787148 1520440740 1568894346 1578919230 1743215940 1762585006 1830376737 1888483935 1954852380 2033751930 2052594999 2266180722 2280661110 2353341519 2440502316 2517978580 2614823910 2643877509 2736793332 2932278570 3050627895 3137788692 3157838460 3399271083 3420991665 3525170012 3660753474 3776967870 3922235865 4067503860 4105189998 4406462515 4532361444 4561322220 4706683038 5229647820 5287755018 5491130211 5665451805 5864557140 6101255790 6798542166 6841983330 7060024557 7321506948 7553935740 7844471730 7931632527 8210379996 8812925030 9151883685 9413366076 10197813249 10262974995 10575510036 10982260422 11330903610 11766707595 12202511580 13219387545 13597084332 13683966660 14120049114 15688943460 15863265054 16473390633 16996355415 17625850060 18303767370 20395626498 20525949990 21964520844 22661807220 23533415190 23794897581 26438775090 27455651055 28240098228 30593439747 31726530108 32946781266 33992710830 35300122785 36607534740 39658162635 40791252996 41051899980 47066830380 47589795162 49420171899 50989066245 52877550180 54911302110 61186879494 65893562532 67985421660 70600245570 71384692743 79316325270 82366953165 91780319241 95179590324 98840343798 101978132490 109822604220 118974487905 122373758988 141200491140 142769385486 152967198735 158632650540 164733906330 183560638482 197680687596 203956264980 214154078229 237948975810 247100859495 285538770972 305934397470 329467812660 356923463715 367121276964 428308156458 458901596205 475897951620 494201718990 611868794940 642462234687 713846927430 856616312916 917803192410 988403437980 1070770391145 1284924469374 1427693854860 1835606384820 2141540782290 2569848938748 3212311173435 4283081564580 6424622346870 12849244693740
• Sum of all divisors σ(n): 49953451959936
• Sum of proper divisors (its aliquot sum) s(n): 37104207266196
• 12849244693740 is an abundant number, because the sum of its proper divisors (37104207266196) is greater than itself. Its abundance is 24254962572456

Bases of 12849244693740

• Binary: 10111010111110110010101010100110010011101100₂
• Hexadecimal: 0xBAFB2AA64EC
• Base-36: 4JYV0J6R0

Squares and roots of 12849244693740

• 12849244693740 squared (12849244693740²) is 165103089199605546395187600
• 12849244693740 cubed (12849244693740³) is 2121449992818113470719437654371845624000
• The square root of 12849244693740 is 3584584.3125444825
• The cube root of 12849244693740 is 23422.1019252607

Scales and comparisons

• 12,849,244,693,740 seconds is equal to 408,566 years, 12 weeks, 1 day, 21 hours, 9 minutes.
• To count from 1 to 12,849,244,693,740 would take you about one million, twenty-one thousand, four hundred fifteen 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 12849244693740 cubic inches would be around 1951.8 feet tall.

Recreational maths with 12849244693740

• 12849244693740 backwards is 04739644294821
• 12849244693740 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12849244693740's digits is 63
• More coming soon!