216221031936

Names of 216221031936

• Cardinal: 216221031936 can be written as Two hundred sixteen billion, two hundred twenty-one million, thirty-one thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 2.16221031936 × 10¹¹

Factors of 216221031936

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 148

Divisors of 216221031936

• Number of divisors d(n): 1600
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 27 28 32 36 39 42 46 47 48 52 53 54 56 63 64 69 72 78 81 84 91 92 94 96 104 106 108 112 117 126 128 138 141 144 156 159 161 162 168 182 184 188 189 192 207 208 212 216 224 234 252 256 273 276 282 288 299 312 318 322 324 329 336 351 364 368 371 376 378 384 414 416 423 424 432 448 468 477 483 504 512 546 552 564 567 576 598 611 621 624 636 644 648 658 672 689 702 728 736 742 752 756 768 819 828 832 846 848 864 896 897 936 954 966 987 1008 1053 1081 1092 1104 1113 1128 1134 1152 1196 1219 1222 1242 1248 1269 1272 1288 1296 1316 1344 1378 1404 1431 1449 1456 1472 1484 1504 1512 1536 1638 1656 1664 1692 1696 1728 1792 1794 1833 1863 1872 1908 1932 1974 2016 2067 2093 2106 2162 2184 2208 2226 2256 2268 2304 2392 2438 2444 2457 2484 2491 2496 2538 2544 2576 2592 2632 2688 2691 2756 2808 2862 2898 2912 2944 2961 2968 3008 3024 3243 3276 3312 3328 3339 3384 3392 3456 3584 3588 3657 3666 3726 3744 3807 3816 3864 3948 4032 4134 4186 4212 4277 4293 4324 4347 4368 4416 4452 4512 4536 4608 4784 4823 4876 4888 4914 4968 4982 4992 5076 5088 5152 5184 5264 5376 5382 5499 5512 5616 5724 5796 5824 5888 5922 5936 6016 6048 6201 6279 6486 6552 6624 6656 6678 6768 6784 6912 7176 7314 7332 7371 7452 7473 7488 7567 7614 7632 7728 7896 8064 8073 8268 8372 8424 8533 8554 8586 8648 8694 8736 8832 8883 8904 9024 9072 9568 9646 9729 9752 9776 9828 9936 9964 9984 10017 10152 10176 10304 10368 10528 10752 10764 10971 10998 11024 11232 11448 11592 11648 11776 11844 11872 12032 12096 12402 12558 12831 12972 13041 13104 13248 13356 13536 13568 13824 14053 14352 14469 14628 14664 14742 14904 14946 14976 15134 15228 15264 15456 15792 15847 16128 16146 16497 16536 16744 16848 17066 17108 17172 17296 17388 17437 17472 17664 17766 17808 18048 18144 18603 18837 19136 19292 19458 19504 19552 19656 19872 19928 19968 20034 20304 20352 20608 20736 21056 21528 21942 21996 22048 22419 22464 22701 22896 23184 23296 23688 23744 24064 24192 24219 24804 25116 25599 25662 25944 26082 26208 26496 26649 26712 27072 27136 28106 28704 28938 29187 29256 29328 29484 29808 29892 29952 30051 30268 30456 30528 30912 31584 31694 32256 32292 32383 32913 32994 33072 33488 33696 34132 34216 34344 34592 34776 34874 34944 35328 35532 35616 36096 36288 37206 37674 38272 38493 38584 38916 39008 39104 39312 39744 39856 40068 40608 40704 41216 41472 42112 42159 43056 43407 43884 43992 44096 44838 44928 45402 45792 46368 46592 47376 47488 47541 48384 48438 49491 49608 50232 51198 51324 51888 52164 52311 52416 52992 53298 53424 54144 55809 56212 56511 57293 57408 57876 58374 58512 58656 58968 59616 59784 59904 60102 60536 60912 61056 61824 63168 63388 64584 64766 65826 65988 66144 66976 67257 67392 68103 68264 68432 68688 69184 69552 69748 69888 71064 71232 72192 72576 74412 75348 76544 76797 76986 77168 77832 78016 78208 78624 79488 79712 80136 81216 81408 82432 84224 84318 86112 86814 87561 87768 87984 88192 89676 89856 90804 91584 92736 94752 94976 95082 96768 96876 97149 98371 98739 98982 99216 100464 102396 102648 103776 104328 104622 104832 105984 106596 106848 108288 110929 111618 112424 113022 114586 114816 115479 115752 116748 117024 117312 117936 119232 119568 120204 121072 121824 122112 123648 126336 126477 126776 129168 129532 130221 131652 131976 132288 133952 134514 134784 136206 136528 136864 137376 138368 139104 139496 139776 142128 142464 142623 145152 148824 150696 153088 153594 153972 154336 155664 156032 156416 156933 157248 158976 159424 160272 162432 168448 168636 169533 171879 172224 173628 175122 175536 175968 176384 179352 179712 181608 183168 185472 189504 189952 190164 193752 194298 196742 197478 197964 198432 200928 201771 204309 204792 205296 207552 208656 209244 209664 213192 213696 216576 221858 223236 224848 226044 226681 229172 229632 230391 230958 231504 233496 234048 234624 235872 238464 239136 240408 242144 243648 244224 247296 252672 252954 253552 258336 259064 260442 263304 263952 264576 267904 269028 269568 272412 273056 273728 274752 276736 278208 278992 284256 284928 285246 290304 291447 295113 297648 301392 307188 307944 308672 311328 312064 312832 313866 314496 317952 318848 320544 324864 332787 337272 339066 343758 344448 346437 347256 350244 351072 351936 352768 358704 363216 366336 370944 379008 379431 380328 387504 388596 390663 393484 394956 395928 396864 401051 401856 403542 408618 409584 410592 415104 417312 418488 419328 426384 427392 427869 443716 446472 449696 452088 453362 458344 459264 460782 461916 463008 466992 468096 469248 470799 471744 476928 478272 480816 484288 487296 505344 505908 507104 515637 516672 518128 520884 526608 527904 529152 535808 538056 539136 544824 546112 547456 549504 553472 556416 557984 568512 569856 570492 582894 590226 595296 602784 612927 614376 615888 617344 622656 624128 627732 628992 637696 641088 649728 665574 674544 678132 680043 687516 688896 691173 692874 694512 700488 702144 703872 717408 726432 732672 741888 744809 758016 758862 760656 775008 777192 781326 786968 789912 791856 793728 802102 803712 807084 817236 819168 821184 830208 834624 836976 852768 854784 855738 874341 885339 887432 892944 899392 904176 906724 916688 921564 923832 926016 933984 936192 938496 941598 943488 953856 956544 961632 968576 974592 998361 1011816 1014208 1031274 1033344 1036256 1041768 1053216 1055808 1058304 1071616 1076112 1089648 1092224 1094912 1099008 1112832 1115968 1137024 1138293 1140984 1165788 1180452 1190592 1203153 1205568 1225854 1228752 1231776 1234688 1245312 1255464 1257984 1275392 1282176 1283607 1331148 1349088 1356264 1360086 1375032 1377792 1382346 1385748 1389024 1400976 1404288 1407744 1412397 1434816 1452864 1489618 1516032 1517724 1521312 1546911 1550016 1554384 1562652 1573936 1579824 1583712 1587456 1604204 1607424 1614168 1634472 1638336 1642368 1660416 1669248 1673952 1705536 1709568 1711476 1748682 1770678 1774864 1785888 1798784 1808352 1813448 1833376 1843128 1847664 1852032 1867968 1872384 1883196 1886976 1913088 1923264 1937152 1949184 1996722 2023632 2028416 2040129 2062548 2066688 2072512 2083536 2106432 2111616 2152224 2179296 2184448 2189824 2198016 2225664 2231936 2234427 2274048 2276586 2281968 2331576 2360904 2381184 2406306 2411136 2451708 2457504 2463552 2469376 2490624 2510928 2564352 2567214 2623023 2656017 2662296 2698176 2712528 2720172 2750064 2764692 2771496 2778048 2801952 2808576 2815488 2824794 2869632 2905728 2979236 2995083 3035448 3042624 3093822 3100032 3108768 3125304 3147872 3159648 3167424 3174912 3208408 3214848 3228336 3268944 3276672 3284736 3338496 3347904 3411072 3422952 3497364 3541356 3549728 3571776 3597568 3609459 3616704 3626896 3666752 3686256 3695328 3704064 3735936 3766392 3773952 3826176 3846528 3874304 3993444 4047264 4056832 4080258 4125096 4133376 4145024 4167072 4212864 4223232 4304448 4358592 4368896 4463872 4468854 4548096 4553172 4563936 4640733 4663152 4721808 4762368 4812612 4822272 4903416 4915008 4927104 4981248 5021856 5128704 5134428 5213663 5246046 5312034 5324592 5396352 5425056 5440344 5500128 5529384 5542992 5556096 5603904 5617152 5649588 5739264 5811456 5958472 5990166 6070896 6085248 6120387 6187644 6200064 6217536 6250608 6295744 6319296 6334848 6416816 6456672 6537888 6553344 6569472 6676992 6695808 6703281 6822144 6845904 6994728 7082712 7099456 7143552 7195136 7218918 7233408 7253792 7333504 7372512 7390656 7408128 7471872 7532784 7693056 7968051 7986888 8094528 8113664 8160516 8250192 8290048 8334144 8425728 8446464 8608896 8717184 8927744 8937708 8985249 9106344 9127872 9281466 9326304 9443616 9524736 9625224 9644544 9806832 9830016 9854208 10043712 10268856 10427326 10492092 10624068 10649184 10792704 10828377 10850112 10880688 11000256 11058768 11085984 11112192 11207808 11299176 11478528 11622912 11916944 11980332 12141792 12170496 12240774 12375288 12400128 12435072 12501216 12591488 12638592 12669696 12833632 12913344 13075776 13106688 13391616 13406562 13644288 13691808 13989456 14165424 14198912 14287104 14437836 14466816 14507584 14667008 14745024 14781312 14943744 15065568 15386112 15640989 15936102 15973776 16189056 16321032 16500384 16580096 16668288 16851456 17217792 17434368 17875416 17970498 18212688 18255744 18361161 18562932 18652608 18887232 19250448 19613664 19660032 19708416 20087424 20109843 20537712 20854652 20984184 21248136 21298368 21585408 21656754 21700224 21761376 22000512 22117536 22171968 22224384 22415616 22598352 23833888 23960664 24283584 24340992 24481548 24750576 24870144 25002432 25182976 25277184 25339392 25667264 25826688 26151552 26783232 26813124 27383616 27978912 28330848 28397824 28574208 28875672 28933632 29015168 29334016 29490048 29562624 30131136 31281978 31872204 31947552 32378112 32485131 32642064 33000768 33336576 34435584 34868736 35750832 35940996 36425376 36511488 36722322 37125864 37305216 37774464 38500896 39227328 39320064 40174848 40219686 41075424 41709304 41968368 42496272 42596736 43313508 43400448 43522752 44001024 44235072 44343936 44831232 45196704 46922967 47667776 47921328 48567168 48963096 49501152 49740288 50004864 50365952 50554368 51334528 51653376 52303104 53626248 54767232 55957824 56661696 56795648 57751344 58030336 58980096 59125248 60262272 60329529 62563956 63744408 63895104 64756224 64970262 65284128 66001536 66673152 71501664 71881992 72850752 73022976 73444644 74251728 74610432 75548928 77001792 78454656 80349696 80439372 82150848 83418608 83936736 84992544 85193472 86627016 86800896 87045504 88002048 88470144 88687872 90393408 93845934 95335552 95842656 97134336 97926192 99002304 100009728 102669056 103306752 104606208 107252496 109534464 111915648 113323392 115502688 116060672 117960192 120524544 120659058 125127912 127488816 127790208 129940524 130568256 132003072 140768901 143003328 143763984 145701504 146889288 148503456 149220864 151097856 154003584 156909312 160878744 164301696 166837216 167873472 169985088 170386944 173254032 174091008 176940288 177375744 180786816 187691868 190671104 191685312 194268672 195852384 198004608 200019456 205338112 214504992 219068928 223831296 226646784 231005376 241049088 241318116 250255824 254977632 255580416 259881048 261136512 264006144 281537802 286006656 287527968 291403008 293778576 297006912 308007168 313818624 321757488 328603392 333674432 335746944 339970176 346508064 348182016 353880576 361573632 375383736 381342208 383370624 391704768 396009216 422306703 429009984 447662592 453293568 462010752 482636232 500511648 509955264 511160832 519762096 522273024 563075604 572013312 575055936 582806016 587557152 594013824 616014336 643514976 657206784 667348864 671493888 679940352 693016128 723147264 750767472 766741248 783409536 792018432 844613406 858019968 924021504 965272464 1001023296 1019910528 1039524192 1044546048 1126151208 1144026624 1150111872 1175114304 1188027648 1287029952 1334697728 1342987776 1359880704 1386032256 1501534944 1533482496 1566819072 1689226812 1716039936 1848043008 1930544928 2002046592 2039821056 2079048384 2252302416 2300223744 2350228608 2376055296 2574059904 2669395456 2772064512 3003069888 3133638144 3378453624 3432079872 3861089856 4004093184 4079642112 4158096768 4504604832 4600447488 4700457216 5148119808 5544129024 6006139776 6756907248 7722179712 8008186368 8316193536 9009209664 9400914432 10296239616 12012279552 13513814496 15444359424 16632387072 18018419328 24024559104 27027628992 30888718848 36036838656 54055257984 72073677312 108110515968 216221031936
• Sum of all divisors σ(n): 862432800768
• Sum of proper divisors (its aliquot sum) s(n): 646211768832
• 216221031936 is an abundant number, because the sum of its proper divisors (646211768832) is greater than itself. Its abundance is 429990736896

Bases of 216221031936

• Binary: 11001001010111110001110001111000000000₂
• Hexadecimal: 0x3257C71E00
• Base-36: 2RBWF400

Squares and roots of 216221031936

• 216221031936 squared (216221031936²) is 46751534651468731908096
• 216221031936 cubed (216221031936³) is 10108665066932231311205847432953856
• The square root of 216221031936 is 464995.7332449407
• The cube root of 216221031936 is 6002.0458943067

Scales and comparisons

• 216,221,031,936 seconds is equal to 6,875 years, 8 weeks, 2 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 216,221,031,936 would take you about thirteen thousand, seven hundred fifty 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 216221031936 cubic inches would be around 500.2 feet tall.

Recreational maths with 216221031936

• 216221031936 backwards is 639130122612
• 216221031936 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 216221031936's digits is 36
• More coming soon!