212821941024

Names of 212821941024

• Cardinal: 212821941024 can be written as Two hundred twelve billion, eight hundred twenty-one million, nine hundred forty-one thousand and twenty-four.

Scientific notation

• Scientific notation: 2.12821941024 × 10¹¹

Factors of 212821941024

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2880

Divisors of 212821941024

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 31 32 33 36 37 42 44 48 54 56 62 63 66 72 74 77 84 88 93 96 99 108 111 112 124 126 132 144 148 154 168 176 186 189 198 216 217 222 224 231 248 252 259 264 279 288 296 297 308 333 336 341 352 372 378 396 407 432 434 444 462 496 504 518 528 558 592 594 616 651 666 672 682 693 744 756 777 792 814 837 864 868 888 924 992 999 1008 1023 1036 1056 1116 1147 1184 1188 1221 1232 1302 1332 1364 1386 1488 1512 1554 1584 1628 1674 1736 1776 1848 1953 1998 2016 2046 2072 2079 2232 2294 2331 2376 2387 2442 2464 2604 2664 2728 2772 2789 2849 2976 3024 3069 3108 3168 3256 3348 3441 3472 3552 3663 3696 3906 3996 4092 4144 4158 4464 4588 4662 4752 4774 4884 5208 5328 5456 5544 5578 5698 5859 6048 6138 6216 6512 6696 6882 6944 6993 7161 7326 7392 7812 7992 8029 8184 8288 8316 8367 8547 8928 9176 9207 9324 9504 9548 9768 10323 10416 10656 10912 10989 11088 11156 11396 11718 12276 12432 12617 13024 13392 13764 13986 14322 14652 15624 15984 16058 16368 16632 16734 17094 18352 18414 18648 19096 19523 19536 20646 20832 21483 21978 22176 22312 22792 23436 24087 24552 24864 25101 25234 25641 26784 27528 27972 28644 29304 30679 30969 31248 31968 32116 32736 33264 33468 34188 36704 36828 37296 37851 38192 39046 39072 41292 42966 43956 44624 45584 46872 48174 49104 50202 50468 51282 55056 55944 57288 58569 58608 61358 61938 62496 64232 64449 66528 66936 68376 72261 73656 74592 75303 75702 76384 76923 78092 82584 85932 86459 87912 88319 89248 91168 92037 93744 96348 98208 100404 100936 102564 103193 110112 111888 113553 114576 117138 117216 122716 123876 128464 128898 133872 136752 144522 147312 150606 151404 153846 156184 165168 171864 172918 175707 175824 176638 184074 187488 192696 200808 201872 205128 206386 214753 216783 223776 227106 229152 234276 245432 247752 256928 257796 259377 264957 267744 273504 276111 289044 294624 301212 302808 307692 309579 312368 330336 340659 343728 345836 351414 351648 353276 368148 385392 401616 403744 410256 412772 429506 433566 454212 468552 490864 495504 515592 518754 527121 529914 552222 578088 602424 605213 605616 615384 619158 624736 644259 681318 687456 691672 702828 706552 722351 736296 770784 778131 794871 803232 820512 825544 828333 859012 867132 908424 928737 937104 951049 981728 991008 1031184 1037508 1054242 1059828 1104444 1135123 1156176 1204848 1210426 1211232 1230768 1238316 1288518 1362636 1383344 1405656 1413104 1444702 1472592 1556262 1589742 1651088 1656666 1718024 1734264 1815639 1816848 1857474 1874208 1902098 1932777 2062368 2075016 2108484 2119656 2167053 2208888 2270246 2312352 2334393 2384613 2409696 2420852 2461536 2476632 2577036 2725272 2766688 2786211 2811312 2826208 2853147 2889404 2945184 3112524 3179484 3198983 3302176 3313332 3405369 3436048 3468528 3631278 3633696 3714948 3804196 3865554 4150032 4216968 4239312 4334106 4417776 4540492 4668786 4769226 4841704 4953264 5154072 5446917 5450544 5572422 5622624 5706294 5778808 5798331 6225048 6358968 6397966 6501159 6626664 6657343 6810738 6872096 6937056 7262556 7429896 7608392 7731108 7945861 8300064 8433936 8478624 8559441 8668212 8835552 9080984 9337572 9538452 9596949 9683408 9906528 10216107 10308144 10893834 10901088 11144844 11412588 11557616 11596662 12450096 12717936 12795932 13002318 13253328 13314686 13621476 14525112 14859792 15216784 15462216 15891722 16340751 16867872 17118882 17336424 18161968 18675144 19076904 19193898 19366816 19503477 19972029 20432214 20616288 21787668 22289688 22392881 22825176 23115232 23193324 23837583 24900192 25435872 25591864 25678323 26004636 26506656 26629372 27242952 28790847 29050224 29719584 30433568 30648321 30924432 31783444 32681502 34237764 34672848 35188813 36323936 37350288 38153808 38387796 39006954 39944058 40864428 43575336 44579376 44785762 45650352 46386648 47675166 51183728 51356646 52009272 53258744 54485904 57581694 58100448 59916087 61296642 61848864 63566888 65363004 67178643 68475528 69345696 70377626 71512749 74700576 76307616 76775592 78013908 79888116 81728856 86372541 87150672 89158752 89571524 91300704 92773296 95350332 102367456 102713292 104018544 105566439 106517488 108971808 115163388 119832174 122593284 127133776 130726008 134357286 136951056 140755252 143025498 153551184 156027816 159776232 163457712 172745082 174301344 179143048 179748261 185546592 190700664 201535929 205426584 208037088 211132878 213034976 214538247 230326776 239664348 245186568 246321691 254267552 261452016 268714572 273902112 281510504 286050996 307102368 312055632 316699317 319552464 326915424 345490164 358286096 359496522 381401328 403071858 410853168 422265756 429076494 460653552 479328696 490373136 492643382 522904032 537429144 563021008 572101992 604607787 624111264 633398634 639104928 690980328 716572192 718993044 738965073 762802656 806143716 821706336 844531512 858152988 921307104 950097951 958657392 980746272 985286764 1074858288 1126042016 1144203984 1209215574 1266797268 1381960656 1437986088 1477930146 1612287432 1689063024 1716305976 1900195902 1917314784 1970573528 2149716576 2216895219 2288407968 2418431148 2533594536 2763921312 2875972176 2955860292 3224574864 3378126048 3432611952 3800391804 3941147056 4433790438 4836862296 5067189072 5751944352 5911720584 6449149728 6650685657 6865223904 7600783608 7882294112 8867580876 9673724592 10134378144 11823441168 13301371314 15201567216 17735161752 19347449184 23646882336 26602742628 30403134432 35470323504 53205485256 70940647008 106410970512 212821941024
• Sum of all divisors σ(n): 820747468800
• Sum of proper divisors (its aliquot sum) s(n): 607925527776
• 212821941024 is an abundant number, because the sum of its proper divisors (607925527776) is greater than itself. Its abundance is 395103586752

Bases of 212821941024

• Binary: 11000110001101001011010001101100100000₂
• Hexadecimal: 0x318D2D1B20
• Base-36: 2PROOSO0

Squares and roots of 212821941024

• 212821941024 squared (212821941024²) is 45293178581222934168576
• 212821941024 cubed (212821941024³) is 9639382180802527289420915946061824
• The square root of 212821941024 is 461326.2847746699
• The cube root of 212821941024 is 5970.4280170893

Scales and comparisons

• 212,821,941,024 seconds is equal to 6,767 years, 4 weeks, 21 hours, 50 minutes, 24 seconds.
• To count from 1 to 212,821,941,024 would take you about thirteen thousand, five hundred thirty-four 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 212821941024 cubic inches would be around 497.5 feet tall.

Recreational maths with 212821941024

• 212821941024 backwards is 420149128212
• 212821941024 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 212821941024's digits is 36
• More coming soon!