21473077126368

Names of 21473077126368

• Cardinal: 21473077126368 can be written as Twenty-one trillion, four hundred seventy-three billion, seventy-seven million, one hundred twenty-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.1473077126368 × 10¹³

Factors of 21473077126368

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8483

Divisors of 21473077126368

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 29 32 34 41 42 48 51 56 58 68 82 84 87 96 102 112 116 119 123 136 164 168 174 193 203 204 224 232 238 246 272 287 328 336 348 357 386 406 408 464 476 492 493 544 574 579 609 656 672 696 697 714 772 812 816 861 928 952 984 986 1148 1158 1189 1218 1312 1351 1392 1394 1428 1479 1544 1624 1632 1722 1904 1968 1972 2091 2296 2316 2378 2436 2702 2784 2788 2856 2958 3088 3248 3281 3444 3451 3567 3808 3936 3944 4053 4182 4592 4632 4756 4872 4879 5404 5576 5597 5712 5916 6176 6496 6562 6888 6902 7134 7888 7913 8106 8191 8323 8364 9184 9264 9512 9744 9758 9843 10353 10808 11152 11194 11424 11832 13124 13776 13804 14268 14637 15776 15826 16212 16382 16646 16728 16791 18528 19024 19488 19516 19686 20213 20706 21616 22304 22388 22967 23664 23739 24573 24969 26248 27552 27608 28536 29274 31652 32424 32764 33292 33456 33582 38048 39032 39179 39372 40426 41412 43232 44776 45934 47328 47478 49146 49938 52496 55216 55391 57072 57337 58548 60639 63304 64848 65528 66584 66912 67164 68901 78064 78358 78744 80852 82824 89552 91868 94956 95149 98292 99876 104992 110432 110782 114144 114674 117096 117537 121278 126608 129696 131056 133168 134328 134521 137802 139247 141491 156128 156716 157488 161704 165648 166173 172011 179104 183736 189912 190298 196584 199752 221564 229348 229477 234192 235074 237539 242556 253216 262112 266336 268656 269042 275604 278494 282982 285447 313432 314976 323408 331296 332346 335831 344022 367472 379824 380596 393168 399504 403563 417741 424473 443128 458696 458954 468384 470148 475078 485112 537312 538084 551208 556988 565964 570894 626864 646816 664692 666043 671662 688044 688431 712617 734944 759648 761192 786336 799008 807126 835482 848946 886256 917392 917908 940296 941647 950156 970224 974729 1007493 1076168 1102416 1113976 1131928 1141788 1253728 1329384 1332086 1343324 1376088 1376862 1425234 1522384 1580863 1606339 1614252 1662773 1670964 1697892 1772512 1834784 1835816 1880592 1883294 1900312 1940448 1949458 1998129 2014986 2152336 2204832 2227952 2263856 2283576 2350817 2658768 2664172 2686648 2752176 2753724 2824941 2850468 2924187 3044768 3161726 3212678 3228504 3325546 3341928 3395784 3671632 3761184 3766588 3800624 3898916 3901109 3996258 4029972 4038163 4304672 4455904 4527712 4567152 4701634 4742589 4819017 4988319 5317536 5328344 5373296 5504352 5507448 5649882 5700936 5709127 5848374 6323452 6425356 6457008 6651092 6683856 6791568 7052451 7343264 7533176 7601248 7797832 7802218 7992516 8059944 8076326 9134304 9403268 9485178 9638034 9739099 9976638 10656688 10746592 11014896 11066041 11299764 11401872 11418254 11696748 11703327 12114489 12646904 12850712 12914016 13302184 13367712 13583136 14104902 15066352 15595664 15604436 15985032 16119888 16152652 17127381 18806536 18970356 19276068 19478198 19953276 21313376 22029792 22132082 22599528 22803744 22836508 23393496 23406654 24228978 25293808 25701424 26604368 26874671 27307763 28209804 28267141 29217297 30132704 31191328 31208872 31970064 32239776 32305304 33198123 34254762 37613072 37940712 38552136 38956396 39906552 39963889 44264164 45199056 45673016 45845027 46786992 46813308 48457956 50587616 51402848 53208736 53749342 54615526 56419608 56534282 58434594 62417744 63940128 64610608 64815383 66396246 68173693 68509524 75226144 75881424 77104272 77912792 79813104 79927778 80624013 81923289 84801423 88528328 90398112 91346032 91690054 93573984 93626616 96915912 107498684 109231052 112839216 113068564 116869188 119891667 124835488 129221216 129630766 132792492 136347386 137019048 137535081 151762848 154208544 155825584 159626208 159855556 161248026 163846578 165564683 169602846 177056656 182692064 183380108 187253232 188122697 193831824 194446149 204521079 214997368 218462104 225678432 226137128 233738376 239783334 259261532 265584984 272694772 274038096 275070162 311651168 319711112 320915189 322496052 327693156 331129366 339205692 354113312 366760216 374506464 376245394 387663648 388892298 409042158 429994736 436924208 452274256 453707681 467476752 479566668 496694049 518523064 531169968 545389544 548076192 550140324 564368091 639422224 641830378 644992104 655386312 662258732 678411384 733520432 752490788 777784596 779365459 818084316 859989472 873848416 904548512 907415362 934953504 959133336 962745567 993388098 1037046128 1062339936 1090779088 1100280648 1101861511 1128736182 1158952781 1278844448 1283660756 1289984208 1310772624 1324517464 1356822768 1361123043 1467040864 1504981576 1555569192 1558730918 1636168632 1814830724 1879646107 1918266672 1925491134 1986776196 2074092256 2181558176 2200561296 2203723022 2257472364 2317905562 2338096377 2567321512 2579968416 2621545248 2649034928 2713645536 2722246086 3009963152 3111138384 3117461836 3272337264 3305584533 3476858343 3629661448 3759292214 3836533344 3850982268 3973552392 4401122592 4407446044 4514944728 4635811124 4676192754 5134643024 5298069856 5444492172 5455558213 5638938321 6019926304 6222276768 6234923672 6544674528 6611169066 6953716686 7259322896 7518584428 7701964536 7713030577 7947104784 8814892088 9029889456 9271622248 9352385508 10269286048 10888984344 10911116426 11277876642 12469847344 13157522749 13222338132 13907433372 14518645792 15037168856 15403929072 15426061154 15894209568 16366674639 17629784176 18059778912 18543244496 18704771016 21777968688 21822232852 22555753284 23139091731 24939694688 26315045498 26444676264 27814866744 30074337712 30807858144 30852122308 31953983819 32733349278 35259568352 37086488992 37409542032 39472568247 43555937376 43644465704 45111506568 46278183462 52630090996 52889352528 55629733488 60148675424 61704244616 63907967638 65466698556 74819084064 78945136494 87288931408 90223013136 92556366924 95861951457 105260181992 105778705056 111259466976 123408489232 127815935276 130933397112 157890272988 174577862816 180446026272 185112733848 191723902914 210520363984 223677886733 246816978464 255631870552 261866794224 315780545976 370225467696 383447805828 421040727968 447355773466 511263741104 523733588448 631561091952 671033660199 740450935392 766895611656 894711546932 1022527482208 1263122183904 1342067320398 1533791223312 1789423093864 2684134640796 3067582446624 3578846187728 5368269281592 7157692375456 10736538563184 21473077126368
• Sum of all divisors σ(n): 72664995594240
• Sum of proper divisors (its aliquot sum) s(n): 51191918467872
• 21473077126368 is an abundant number, because the sum of its proper divisors (51191918467872) is greater than itself. Its abundance is 29718841341504

Bases of 21473077126368

• Binary: 100111000011110010111001000100110010011100000₂
• Hexadecimal: 0x1387972264E0
• Base-36: 7M0LFPALC

Squares and roots of 21473077126368

• 21473077126368 squared (21473077126368²) is 461093041274948604640871424
• 21473077126368 cubed (21473077126368³) is 9901086437728554998328694705909288108032
• The square root of 21473077126368 is 4633905.1701958683
• The cube root of 21473077126368 is 27794.8773087671

Scales and comparisons

• 21,473,077,126,368 seconds is equal to 682,777 years, 22 weeks, 3 days, 6 hours, 12 minutes, 48 seconds.
• To count from 1 to 21,473,077,126,368 would take you about one million, seven hundred six thousand, nine hundred forty-three 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 21473077126368 cubic inches would be around 2316.2 feet tall.

Recreational maths with 21473077126368

• 21473077126368 backwards is 86362177037412
• The number of decimal digits it has is: 14
• The sum of 21473077126368's digits is 57
• More coming soon!