21024661755006

Names of 21024661755006

• Cardinal: 21024661755006 can be written as Twenty-one trillion, twenty-four billion, six hundred sixty-one million, seven hundred fifty-five thousand and six.

Scientific notation

• Scientific notation: 2.1024661755006 × 10¹³

Factors of 21024661755006

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1578

Divisors of 21024661755006

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 6 7 9 13 14 17 18 21 26 34 39 42 49 51 63 78 91 98 102 117 119 126 147 153 169 182 221 234 238 273 289 294 306 338 357 441 442 449 507 546 578 637 663 714 819 833 867 882 898 1014 1071 1087 1183 1274 1326 1347 1521 1547 1638 1666 1734 1911 1989 2023 2142 2174 2366 2499 2601 2694 2873 3042 3094 3143 3261 3549 3757 3822 3978 4041 4046 4641 4998 5202 5733 5746 5837 6069 6286 6522 7098 7497 7514 7609 7633 8082 8281 8619 9282 9429 9783 10647 10829 11271 11466 11674 12138 13923 14131 14161 14994 15218 15266 16562 17238 17511 18207 18479 18858 19566 20111 21294 21658 22001 22542 22827 22899 24843 25857 26299 27846 28262 28287 28322 32487 33813 35022 36414 36958 40222 40859 42393 42483 44002 45654 45798 48841 49686 51714 52533 52598 53263 53431 55437 56574 60333 64974 66003 67626 68481 68697 74529 75881 78897 81718 84786 84966 97461 97682 98917 99229 105066 106526 106862 110874 120666 122577 127179 127449 129353 129761 132006 136962 137394 140777 146523 149058 151762 157794 159789 160293 166311 180999 183703 184093 194922 197834 198009 198458 227643 236691 240227 245154 254358 254898 258706 259522 281554 286013 293046 296751 297687 314143 319578 320586 332622 341887 361998 367406 367731 368186 374017 388059 389283 396018 422331 439569 455286 473382 479367 480454 480879 488063 531167 551109 552279 572026 593502 595374 628286 682929 683774 692419 694603 720681 735462 748034 776118 778566 844662 858039 879138 890253 893061 905471 908327 942429 958734 961758 976126 1025661 1062334 1102218 1104558 1122051 1164177 1167849 1266993 1285921 1289977 1365858 1384838 1389206 1441362 1464189 1593501 1653327 1656837 1681589 1686893 1716078 1780506 1786122 1810942 1816654 1884858 2051322 2077257 2083809 2162043 2199001 2244102 2328354 2335698 2393209 2533986 2571842 2574117 2579954 2716413 2724981 2827287 2928378 3076983 3122951 3187002 3306654 3313674 3363178 3366153 3373786 3416441 3718169 3857763 3869931 4083859 4154514 4167618 4324086 4392567 4398002 4780503 4786418 4862221 5044767 5060679 5148234 5432826 5449962 5654574 6153966 6231771 6245902 6251427 6344819 6358289 6597003 6732306 6832882 7179627 7436338 7715526 7739862 8149239 8167718 8174943 8297071 8785134 9001447 9029839 9368853 9561006 9724442 10089534 10121358 10249323 11154507 11573289 11609793 11771123 11808251 12251577 12463542 12502854 12689638 12716578 13194006 14359254 14586663 15134301 15182037 15393007 16298478 16349886 16594142 18002894 18059678 18737706 19034457 19074867 19791009 20498646 21538881 21860657 21929609 22309014 23146578 23219586 23542246 23616502 23915087 24503154 24891213 27004341 27089517 28106559 28587013 29173326 30268602 30364074 30747969 30786014 33463521 35313369 35424753 36754731 38068914 38149734 39582018 43077762 43721314 43759989 43859218 44413733 46179021 47830174 49782426 53090167 54008682 54179034 56213118 57103371 57174026 57224601 58079497 61495938 63208873 65581971 65788827 66927042 70626738 70849506 71745261 73509462 74673639 81013023 81268551 82482647 82657757 85761039 87519978 88827466 92358042 105940107 106180334 106274259 107861923 114206742 114449202 116158994 126417746 131163942 131577654 133241199 138537063 141050207 143490522 149347278 153024599 153507263 159270501 162026046 162537102 164965294 165315514 171522078 174238491 189626619 196745913 197366481 200109091 211880214 212548518 215235783 215723846 247447941 247973271 257283117 266482398 277074126 282100414 306049198 307014526 310896131 318541002 323585769 348476982 371631169 379253238 393491826 394732962 399723597 400218182 406556479 423150621 430471566 459073797 460521789 477811503 494895882 495946542 514566234 522715473 568879857 577378529 600327273 621792262 647171538 742343823 743262338 743919813 755033461 799447194 813112958 846301242 918147594 921043578 932688393 955623006 970757307 987351449 1045430946 1074550841 1114893507 1137759714 1154757058 1200654546 1219669437 1269451863 1377221391 1381565367 1402204999 1484687646 1487839626 1510066922 1732135587 1800981819 1833652691 1865376786 1941514614 1974702898 2149101682 2229787014 2265100383 2439338874 2538903726 2601418183 2754442782 2763130734 2798065179 2804409998 2962054347 3223652523 3344680521 3464271174 3601963638 3659008311 3667305382 4041649703 4206614997 4530200766 5196406761 5202836366 5285234227 5500958073 5596130358 5924108694 6447305046 6689361042 6795301149 6911460143 7318016622 7804254549 8083299406 8413229994 8886163041 9670957569 9815434993 10392813522 10570468454 11001916146 12124949109 12619844991 12835568837 13590602298 13822920286 15608509098 15855702681 16502874219 17772326082 19341915138 19630869986 20734380429 23412763647 23837484983 24249898218 25239689982 25671137674 29446304979 31711405362 33005748438 36374847327 38506706511 41468760858 46825527294 47567108043 47674969966 58892609958 62203141287 68708044951 71512454949 72749694654 77013413022 88338914937 89848981859 95134216086 115520119533 124406282574 137416089902 143024909898 166862394881 176677829874 179697963718 206124134853 214537364847 231040239066 269546945577 333724789762 412248269706 429074729694 500587184643 539093891154 618372404559 808640836731 1001174369286 1168036764167 1236744809118 1501761553929 1617281673462 2336073528334 3003523107858 3504110292501 7008220585002 10512330877503 21024661755006
• Sum of all divisors σ(n): 61146321724800
• Sum of proper divisors (its aliquot sum) s(n): 40121659969794
• 21024661755006 is an abundant number, because the sum of its proper divisors (40121659969794) is greater than itself. Its abundance is 19096998214788

Bases of 21024661755006

• Binary: 100110001111100101111011111101101010001111110₂
• Hexadecimal: 0x131F2F7ED47E
• Base-36: 7GALGRNNI

Squares and roots of 21024661755006

• 21024661755006 squared (21024661755006²) is 442036401912411975966060036
• 21024661755006 cubed (21024661755006³) is 9293665833608349149309076088778919540216
• The square root of 21024661755006 is 4585265.7234893159
• The cube root of 21024661755006 is 27600.0375248941

Scales and comparisons

• 21,024,661,755,006 seconds is equal to 668,519 years, 10 weeks, 6 days, 12 hours, 50 minutes, 6 seconds.
• To count from 1 to 21,024,661,755,006 would take you about one million, six hundred seventy-one thousand, two hundred ninety-eight 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 21024661755006 cubic inches would be around 2300 feet tall.

Recreational maths with 21024661755006

• 21024661755006 backwards is 60055716642012
• The number of decimal digits it has is: 14
• The sum of 21024661755006's digits is 45
• More coming soon!