21204737330846004

Names of 21204737330846004

• Cardinal: 21204737330846004 can be written as Twenty-one quadrillion, two hundred four trillion, seven hundred thirty-seven billion, three hundred thirty million, eight hundred forty-six thousand and four.

Scientific notation

• Scientific notation: 2.1204737330846004 × 10¹⁶

Factors of 21204737330846004

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 528

Divisors of 21204737330846004

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 53 78 106 117 156 159 169 212 234 318 338 457 468 477 507 636 676 689 914 954 1014 1371 1378 1521 1828 1908 2028 2067 2197 2742 2756 2809 3042 4113 4134 4394 5484 5618 5941 6084 6201 6591 8226 8268 8427 8788 8957 11236 11882 12402 13182 16452 16854 17823 17914 19773 23764 24221 24804 25281 26364 26871 33708 35646 35828 36517 39546 48442 50562 53469 53742 71292 72663 73034 77233 79092 80613 96884 101124 106938 107484 109551 116441 145326 146068 154466 161226 208849 213876 217989 219102 231699 232882 290652 308932 314873 322452 328653 349323 417698 435978 438204 463398 465764 474721 626547 629746 657306 695097 698646 835396 871956 926796 944619 949442 1004029 1047969 1253094 1259492 1283713 1314612 1390194 1397292 1424163 1879641 1889238 1898884 2008058 2095938 2506188 2567426 2715037 2780388 2833857 2848326 3012087 3759282 3778476 3851139 4016116 4093349 4191876 4272489 5134852 5430074 5667714 5696652 6024174 6171373 7518564 7702278 8145111 8186698 8544978 9036261 10860148 11068997 11335428 11553417 12048348 12280047 12342746 15404556 16290222 16373396 16688269 17089956 18072522 18514119 22137994 23106834 24435333 24560094 24685492 32580444 33206991 33376538 35295481 36145044 36840141 37028238 44275988 46213668 48870666 49120188 50064807 53213537 55542357 66413982 66753076 70590962 73680282 74056476 95443993 97741332 99620973 100129614 105886443 106427074 111084714 132827964 141181924 143896961 147360564 150194421 159640611 190887986 199241946 200259228 211772886 212854148 216947497 222169428 286331979 287793922 300388842 317659329 319281222 381775972 398483892 423545772 431690883 433894994 458841253 478921833 572663958 575587844 586656841 600777684 635318658 638562444 650842491 858995937 863381766 867789988 917682506 957843666 1145327916 1173313682 1240771909 1270637316 1295072649 1301684982 1376523759 1717991874 1726763532 1759970523 1835365012 1870660493 1915687332 1952527473 2346627364 2481543818 2590145298 2603369964 2753047518 2820317461 3435983748 3519941046 3722315727 3741320986 3905054946 4129571277 4963087636 5058531629 5180290596 5279911569 5506095036 5611981479 5640634922 7039882092 7444631454 7482641972 7626538933 7810109892 8259142554 8460952383 10117063258 10559823138 11166947181 11223962958 11281269844 14889262908 15175594887 15253077866 16130034817 16518285108 16835944437 16921904766 20234126516 21119646276 22333894362 22447925916 22879616799 24318586409 25382857149 30351189774 30506155732 32260069634 33671888874 33843809532 44667788724 45526784661 45759233598 48390104451 48637172818 50765714298 60702379548 64520139268 65760911177 67343777748 68638850397 72955759227 91053569322 91518467196 96780208902 97274345636 99145006129 101531428596 131521822354 137277700794 145170313353 145911518454 182107138644 193560417804 197282733531 198290012258 209690452621 218867277681 263043644708 268102176337 274555401588 290340626706 291823036908 297435018387 394565467062 396580024516 419380905242 437734555362 536204352674 580681253412 591848200593 594870036774 629071357863 789130934124 804306529011 838761810484 854891845301 875469110724 892305055161 1072408705348 1183696401186 1189740073548 1258142715726 1288885079677 1608613058022 1709783690602 1784610110322 1887214073589 2367392802372 2412919587033 2516285431452 2564675535903 2577770159354 3217226116044 3419567381204 3485328292381 3569220220644 3774428147178 3866655239031 4825839174066 5129351071806 5155540318708 6970656584762 7548856294356 7694026607709 7733310478062 9651678348132 10258702143612 10455984877143 11113593988913 11599965717093 13941313169524 15388053215418 15466620956124 20911969754286 22227187977826 23199931434186 30776106430836 31367954631429 33340781966739 41823939508572 44454375955652 45309267800953 46399862868372 62735909262858 66681563933478 90618535601906 100022345900217 125471818525716 133363127866956 135927803402859 181237071203812 200044691800434 271855606805718 400089383600868 407783410208577 543711213611436 589020481412389 815566820417154 1178040962824778 1631133640834308 1767061444237167 2356081925649556 3534122888474334 5301184332711501 7068245776948668 10602368665423002 21204737330846004
• Sum of all divisors σ(n): 59311602077182000
• Sum of proper divisors (its aliquot sum) s(n): 38106864746335996
• 21204737330846004 is an abundant number, because the sum of its proper divisors (38106864746335996) is greater than itself. Its abundance is 16902127415489992

Bases of 21204737330846004

• Binary: 1001011010101011001100010100100001010010001100100110100₂
• Hexadecimal: 0x4B5598A4291934
• Base-36: 5SSG9UKOX10

Squares and roots of 21204737330846004

• 21204737330846004 squared (21204737330846004²) is 449640885270174114100974362768016
• 21204737330846004 cubed (21204737330846004³) is 9534516865363106160378718840785791720036472608064
• The square root of 21204737330846004 is 145618464.9378161931
• The cube root of 21204737330846004 is 276786.1144410709

Scales and comparisons

• 21,204,737,330,846,004 seconds is equal to 674,245,056 years, 29 weeks, 1 day, 11 hours, 53 minutes, 24 seconds.
• To count from 1 to 21,204,737,330,846,004 would take you about two billion, twenty-two million, seven hundred thirty-five thousand, one hundred sixty-nine 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 21204737330846004 cubic inches would be around 23065.5 feet tall.

Recreational maths with 21204737330846004

• 21204737330846004 backwards is 40064803373740212
• The number of decimal digits it has is: 17
• The sum of 21204737330846004's digits is 54
• More coming soon!