21697973846016

Names of 21697973846016

• Cardinal: 21697973846016 can be written as Twenty-one trillion, six hundred ninety-seven billion, nine hundred seventy-three million, eight hundred forty-six thousand and sixteen.

Scientific notation

• Scientific notation: 2.1697973846016 × 10¹³

Factors of 21697973846016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 1433

Divisors of 21697973846016

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 37 39 48 52 64 74 78 89 96 104 111 128 148 156 178 192 208 222 256 267 296 312 356 384 416 444 481 512 534 592 624 712 768 832 888 962 1024 1068 1157 1184 1248 1289 1424 1443 1536 1664 1776 1924 2048 2136 2314 2368 2496 2578 2848 2886 3072 3293 3328 3471 3552 3848 3867 4096 4272 4628 4736 4992 5156 5696 5772 6144 6586 6656 6942 7104 7696 7734 8192 8544 9256 9472 9879 9984 10312 11392 11544 12288 13172 13312 13884 14208 15392 15468 16384 16757 17088 18512 18944 19758 19968 20624 22784 23088 24576 26344 26624 27768 28416 30784 30936 32768 33514 34176 37024 37888 39516 39936 41248 42809 45568 46176 47693 49152 50271 52688 53248 55536 56832 61568 61872 65536 67028 68352 74048 75776 79032 79872 82496 85618 91136 92352 95386 98304 100542 105376 106496 111072 113664 114721 123136 123744 128427 131072 134056 136704 143079 148096 151552 158064 159744 164992 171236 182272 184704 190772 196608 201084 210752 212992 222144 227328 229442 246272 247488 256854 268112 273408 286158 296192 303104 316128 319488 329984 342472 344163 364544 369408 381544 393216 402168 421504 425984 444288 454656 458884 492544 494976 513708 536224 546816 572316 592384 606208 620009 632256 638976 659968 684944 688326 729088 738816 763088 804336 843008 851968 888576 909312 917768 985088 989952 1027416 1072448 1093632 1144632 1184768 1212416 1240018 1264512 1277952 1319936 1369888 1376652 1458176 1477632 1491373 1526176 1608672 1686016 1703936 1777152 1818624 1835536 1860027 1970176 1979904 2054832 2144896 2187264 2289264 2369536 2424832 2480036 2529024 2555904 2639872 2739776 2753304 2916352 2955264 2982746 3052352 3217344 3372032 3554304 3637248 3671072 3720054 3940352 3959808 4109664 4244677 4289792 4374528 4474119 4578528 4739072 4849664 4960072 5058048 5111808 5279744 5479552 5506608 5832704 5910528 5965492 6104704 6434688 6744064 7108608 7274496 7342144 7440108 7880704 7919616 8219328 8489354 8579584 8749056 8948238 9157056 9478144 9920144 10116096 10559488 10959104 11013216 11665408 11821056 11930984 12209408 12734031 12869376 13488128 14217216 14548992 14684288 14880216 15761408 15839232 16438656 16978708 17159168 17498112 17896476 18314112 18956288 19840288 20232192 21118976 21918208 22026432 23642112 23861968 24418816 25468062 25738752 26976256 28434432 29368576 29760432 31522816 31678464 32877312 33957416 34318336 34996224 35792952 36628224 37912576 39680576 40464384 42237952 43836416 44052864 47284224 47723936 48837632 50936124 51477504 53952512 55180801 56868864 58737152 59520864 63045632 63356928 65754624 67914832 68636672 71585904 73256448 75825152 79361152 80928768 84475904 87672832 88105728 94568448 95447872 97675264 101872248 102955008 107905024 110361602 113737728 117474304 119041728 126713856 131509248 135829664 137273344 143171808 146512896 151650304 158722304 161857536 165542403 168951808 175345664 176211456 189136896 190895744 195350528 203744496 205910016 215810048 220723204 227475456 234948608 238083456 253427712 263018496 271659328 274546688 286343616 293025792 317444608 323715072 331084806 350691328 352422912 381791488 390701056 407488992 411820032 431620096 441446408 454950912 469897216 476166912 506855424 526036992 543318656 549093376 572687232 586051584 634889216 647430144 662169612 701382656 704845824 763582976 781402112 814977984 823640064 882892816 939794432 952333824 1052073984 1086637312 1098186752 1145374464 1172103168 1269778432 1294860288 1324339224 1402765312 1409691648 1527165952 1562804224 1629955968 1647280128 1765785632 1879588864 1904667648 2104147968 2173274624 2196373504 2290748928 2344206336 2539556864 2648678448 2805530624 2819383296 3054331904 3125608448 3259911936 3294560256 3531571264 3759177728 3809335296 4208295936 4346549248 4581497856 4688412672 5079113728 5297356896 5611061248 5638766592 6108663808 6251216896 6519823872 6589120512 7063142528 7518355456 7618670592 8416591872 8693098496 9162995712 9376825344 10158227456 10594713792 11277533184 12217327616 13039647744 14126285056 15036710912 15237341184 16833183744 17386196992 18325991424 18753650688 20316454912 21189427584 22555066368 24434655232 26079295488 28252570112 30474682368 34772393984 36651982848 40632909824 42378855168 45110132736 48869310464 52158590976 56505140224 60949364736 69544787968 73303965696 81265819648 84757710336 97738620928 104317181952 113010280448 121898729472 139089575936 146607931392 169515420672 195477241856 208634363904 226020560896 243797458944 278179151872 293215862784 339030841344 417268727808 452041121792 556358303744 586431725568 678061682688 834537455616 904082243584 1356123365376 1669074911232 1808164487168 2712246730752 3616328974336 5424493461504 7232657948672 10848986923008 21697973846016
• Sum of all divisors σ(n): 64765259294400
• Sum of proper divisors (its aliquot sum) s(n): 43067285448384
• 21697973846016 is an abundant number, because the sum of its proper divisors (43067285448384) is greater than itself. Its abundance is 21369311602368

Bases of 21697973846016

• Binary: 100111011101111110100000001100000000000000000₂
• Hexadecimal: 0x13BBF4060000
• Base-36: 7OVWTEI2O

Squares and roots of 21697973846016

• 21697973846016 squared (21697973846016²) is 470802069022394366879072256
• 21697973846016 cubed (21697973846016³) is 10215450980298132593944196765302281732096
• The square root of 21697973846016 is 4658108.3978387623
• The cube root of 21697973846016 is 27891.5763789777

Scales and comparisons

• 21,697,973,846,016 seconds is equal to 689,928 years, 23 weeks, 3 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 21,697,973,846,016 would take you about one million, seven hundred twenty-four thousand, eight hundred twenty-one 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 21697973846016 cubic inches would be around 2324.3 feet tall.

Recreational maths with 21697973846016

• 21697973846016 backwards is 61064837979612
• The number of decimal digits it has is: 14
• The sum of 21697973846016's digits is 69
• More coming soon!