21036692318304

Names of 21036692318304

• Cardinal: 21036692318304 can be written as Twenty-one trillion, thirty-six billion, six hundred ninety-two million, three hundred eighteen thousand, three hundred four.

Scientific notation

• Scientific notation: 2.1036692318304 × 10¹³

Factors of 21036692318304

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4703

Divisors of 21036692318304

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 23 24 26 32 34 39 41 46 48 51 52 68 69 78 82 92 96 102 104 123 136 138 156 164 184 204 208 221 241 246 272 276 299 312 328 368 391 408 416 442 482 492 533 544 552 598 624 656 663 697 723 736 782 816 884 897 943 964 984 1066 1104 1173 1196 1248 1312 1326 1394 1446 1564 1599 1632 1768 1794 1886 1928 1968 2091 2132 2208 2346 2392 2652 2788 2829 2892 3128 3133 3198 3536 3588 3772 3856 3936 4097 4182 4264 4363 4692 4784 5083 5304 5543 5576 5658 5784 6256 6266 6396 7072 7176 7544 7712 8194 8364 8528 8726 9061 9384 9399 9568 9881 10166 10608 11086 11152 11316 11568 12259 12291 12512 12532 12792 13089 14352 15088 15249 16031 16388 16629 16728 17056 17452 18122 18768 18798 19762 20332 21216 22172 22304 22632 23136 24518 24582 25064 25584 26178 27183 28704 29643 30176 30498 32062 32776 33258 33456 34904 36244 36777 37536 37596 39524 40664 44344 45264 48093 49036 49164 50128 51168 52356 53261 54366 56719 59286 60996 64124 65552 66516 66912 69808 72059 72488 73554 74171 75192 79048 81328 88688 90528 94231 96186 98072 98328 100256 100349 104712 106522 108732 113438 118572 121992 128248 128453 131104 133032 139616 144118 144976 147108 148342 150384 158096 159783 162656 167977 170157 177376 178883 188462 192372 196144 196656 200698 208403 209424 213044 216177 217464 222513 226876 227263 237144 243984 256496 256906 266064 282693 288236 289952 294216 296684 300768 301047 316192 319566 335954 340314 357766 376924 384744 385359 392288 393312 401396 416806 418848 426088 432354 434928 445026 453752 454526 474288 487968 503931 512992 513812 532128 536649 565386 576472 588432 593368 602094 625209 639132 671908 680628 681789 715532 753848 769488 770718 802792 833612 852176 864708 869856 890052 907504 909052 948576 964223 1007862 1027624 1051483 1073298 1130772 1152944 1176864 1186736 1204188 1225003 1250418 1278264 1304537 1343816 1361256 1363578 1431064 1507696 1538976 1541436 1605584 1667224 1704352 1705933 1729416 1780104 1815008 1818104 1928446 2015724 2055248 2102966 2146596 2183701 2261544 2305888 2325479 2373472 2408376 2450006 2500836 2556528 2609074 2687632 2722512 2727156 2862128 2892669 2954419 3015392 3041011 3082872 3154449 3211168 3334448 3411866 3458832 3560208 3636208 3675009 3856892 3863471 3913611 4031448 4110496 4114309 4205932 4293192 4367402 4523088 4650958 4816752 4900012 5001672 5113056 5117799 5218148 5375264 5445024 5454312 5724256 5785338 5908838 6082022 6165744 6308898 6551103 6668896 6823732 6917664 6976437 7120416 7272416 7350018 7713784 7726942 7827222 8062896 8228618 8411864 8586384 8734804 8863257 9046176 9123033 9301916 9633504 9800024 10003344 10235598 10436296 10908624 11570676 11590413 11817676 12164044 12331488 12342927 12617796 13102206 13647464 13669279 13952874 14700036 15427568 15453884 15654444 16125792 16457236 16823728 17172768 17469608 17726514 17875211 18246066 18603832 19600048 20006688 20471196 20872592 21817248 22177129 23141352 23180826 23635352 24184109 24328088 24685854 25235592 26204412 27294928 27338558 27905748 29400072 30855136 30907768 31308888 32914472 33647456 34939216 35453028 35750422 36492132 37207664 39200096 39533143 40942392 41007837 41745184 43110803 44354258 46282704 46361652 47270704 48368218 48656176 49371708 50225123 50471184 52408824 53486017 53625633 54589856 54677116 55811496 58800144 61815536 62617776 65828944 66531387 69878432 69943253 70906056 71500844 72552327 72984264 74415328 79066286 81884784 82015674 86221606 88708516 92565408 92723304 94541408 96736436 97312352 98743416 100450246 100942368 104817648 106972034 107251266 109354232 111622992 117600288 118599429 123631072 125235552 129332409 131657888 133062774 139886506 141812112 143001688 145104654 145968528 150675369 158132572 160458051 163769568 164031348 172443212 177417032 185446608 193472872 197486832 200900492 209635296 209829759 213944068 214502532 218708464 223245984 232377743 237198858 258664818 266125548 279773012 283624224 286003376 290209308 291937056 301350738 314393417 316265144 320916102 328062696 344886424 354834064 370893216 386945744 394973664 401800984 411129853 419659518 427888136 429005064 437416928 464755486 474397716 517329636 532251096 559546024 560440439 572006752 580418616 602701476 628786834 632530288 641832204 656125392 689772848 697133229 709668128 732883651 773891488 803601968 822259706 839319036 855776272 858010128 909262289 929510972 943180251 948795432 991548469 1034659272 1064502192 1119092048 1120880878 1160837232 1205402952 1233389559 1257573668 1265060576 1283664408 1312250784 1379545696 1394266458 1465767302 1607203936 1644519412 1678638072 1681321317 1711552544 1716020256 1818524578 1859021944 1886360502 1897590864 1983096938 2069318544 2129004384 2198650953 2238184096 2241761756 2321674464 2410805904 2466779118 2515147336 2567328816 2727786867 2788532916 2931534604 2974645407 3289038824 3357276144 3362642634 3637049156 3718043888 3772721004 3795181728 3966193876 4138637088 4397301906 4483523512 4821611808 4933558236 5030294672 5134657632 5344688089 5455573734 5577065832 5863069208 5949290814 6578077648 6714552288 6725285268 7274098312 7436087776 7545442008 7932387752 8794603812 8967047024 9527487463 9867116472 10060589344 10689376178 10911147468 11154131664 11726138416 11898581628 12890130097 13156155296 13450570536 14548196624 15090884016 15864775504 16034064267 16856323973 17589207624 17934094048 19054974926 19734232944 21378752356 21822294936 22308263328 23452276832 23797163256 25780260194 26901141072 28582462389 29096393248 30181768032 31729551008 32068128534 33712647946 35178415248 38109949852 38670390291 39468465888 42757504712 43644589872 47594326512 50568971919 51560520388 53802282144 57164924778 64136257068 67425295892 70356830496 76219899704 77340780582 85515009424 87289179744 95188653024 101137943838 103121040776 114329849556 128272514136 134850591784 152439799408 154681561164 171030018848 202275887676 206242081552 219132211649 228659699112 256545028272 269701183568 304879598816 309363122328 404551775352 412484163104 438264423298 457319398224 513090056544 539402367136 618726244656 657396634947 809103550704 876528846596 914638796448 1237452489312 1314793269894 1618207101408 1753057693192 2629586539788 3506115386384 5259173079576 7012230772768 10518346159152 21036692318304
• Sum of all divisors σ(n): 67602338850816
• Sum of proper divisors (its aliquot sum) s(n): 46565646532512
• 21036692318304 is an abundant number, because the sum of its proper divisors (46565646532512) is greater than itself. Its abundance is 25528954214208

Bases of 21036692318304

• Binary: 100110010000111111100100100101010100001100000₂
• Hexadecimal: 0x1321FC92A860
• Base-36: 7GG4FGDPC

Squares and roots of 21036692318304

• 21036692318304 squared (21036692318304²) is 442542423694990522053436416
• 21036692318304 cubed (21036692318304³) is 9309628805068041187167612556672896958464
• The square root of 21036692318304 is 4586577.4078613347
• The cube root of 21036692318304 is 27605.3008784621

Scales and comparisons

• 21,036,692,318,304 seconds is equal to 668,901 years, 38 weeks, 5 days, 3 hours, 58 minutes, 24 seconds.
• To count from 1 to 21,036,692,318,304 would take you about one million, six hundred seventy-two thousand, two hundred fifty-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 21036692318304 cubic inches would be around 2300.4 feet tall.

Recreational maths with 21036692318304

• 21036692318304 backwards is 40381329663012
• 21036692318304 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21036692318304's digits is 48
• More coming soon!