21730676348160

Names of 21730676348160

• Cardinal: 21730676348160 can be written as Twenty-one trillion, seven hundred thirty billion, six hundred seventy-six million, three hundred forty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.173067634816 × 10¹³

Factors of 21730676348160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 469

Divisors of 21730676348160

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 73 78 80 90 96 104 117 120 128 130 144 146 156 160 180 192 195 208 219 234 240 256 260 288 292 312 320 360 365 373 384 390 416 438 468 480 520 576 584 585 624 640 657 720 730 746 768 780 832 876 936 949 960 1040 1095 1119 1152 1168 1170 1248 1280 1314 1440 1460 1492 1560 1664 1752 1865 1872 1898 1920 2080 2190 2238 2304 2336 2340 2496 2628 2847 2880 2920 2984 3120 3285 3328 3357 3504 3730 3744 3796 3840 4160 4380 4476 4672 4680 4745 4849 4992 5256 5329 5595 5694 5760 5840 5968 6240 6570 6714 7008 7460 7488 7592 8320 8541 8760 8952 9344 9360 9490 9698 9984 10512 10658 11190 11388 11520 11680 11936 12480 13140 13428 14016 14235 14547 14920 14976 15184 15987 16640 16785 17082 17520 17904 18688 18720 18980 19396 21024 21316 22380 22776 23360 23872 24245 24960 26280 26645 26856 27229 28032 28470 29094 29840 29952 30368 31974 33570 34164 35040 35808 37440 37960 38792 42048 42632 42705 43641 44760 45552 46720 47744 47961 48490 49920 52560 53290 53712 54458 56064 56940 58188 59680 60736 63948 67140 68328 69277 70080 71616 72735 74880 75920 77584 79935 81687 84096 85264 85410 87282 89520 91104 93440 95488 95922 96980 105120 106580 107424 108916 113880 116376 119360 121472 127896 134280 136145 136656 138554 140160 143232 145470 149760 151840 155168 159870 163374 168192 170528 170820 174564 179040 182208 191844 193960 207831 210240 213160 214848 217832 218205 227760 232752 238720 239805 242944 245061 255792 268560 272290 273312 277108 280320 286464 290940 303680 310336 319740 326748 341056 341640 346385 349128 353977 358080 364416 383688 387920 389017 408435 415662 420480 426320 429696 435664 436410 455520 465504 477440 479610 490122 511584 537120 544580 546624 554216 581880 607360 620672 623493 639480 653496 682112 683280 692770 698256 707954 716160 728832 767376 775840 778034 816870 831324 840960 852640 859392 871328 872820 911040 931008 959220 980244 1023168 1039155 1061931 1074240 1089160 1093248 1108432 1163760 1167051 1214720 1225305 1241344 1246986 1278960 1306992 1364224 1366560 1385540 1396512 1415908 1432320 1534752 1551680 1556068 1633740 1662648 1705280 1742656 1745640 1769885 1822080 1862016 1918440 1945085 1960488 1987717 2046336 2078310 2123862 2148480 2178320 2186496 2216864 2327520 2334102 2450610 2493972 2557920 2613984 2733120 2771080 2793024 2831816 3069504 3103360 3112136 3117465 3185793 3267480 3325296 3410560 3485312 3491280 3501153 3539770 3644160 3724032 3836880 3890170 3920976 3975434 4092672 4156620 4247724 4296960 4356640 4433728 4655040 4668204 4901220 4987944 5057221 5115840 5227968 5309655 5466240 5542160 5586048 5663632 5835255 5963151 6139008 6206720 6224272 6234930 6371586 6534960 6650592 6821120 6970624 6982560 7002306 7079540 7673760 7780340 7841952 7950868 8313240 8495448 8713280 8867456 9310080 9336408 9802440 9938585 9975888 10114442 10231680 10455936 10619310 10932480 11084320 11172096 11327264 11670510 11926302 12278016 12448544 12469860 12743172 13069920 13301184 13965120 14004612 14159080 15171663 15347520 15560680 15683904 15901736 15928965 16626480 16990896 17426560 17505765 17734912 17889453 18620160 18672816 19604880 19877170 19951776 20228884 20463360 20911872 21238620 22168640 22654528 23341020 23852604 24897088 24939720 25286105 25486344 25840321 26139840 26602368 27930240 28009224 28318160 29815755 30343326 30695040 31121360 31367808 31803472 31857930 33252960 33981792 34853120 35011530 35778906 37345632 39209760 39754340 39903552 40457768 42477240 44337280 45309056 45514989 46682040 47705208 49794176 49879440 50572210 50972688 51680642 52279680 53204736 55860480 56018448 56636320 59631510 60686652 61390080 62242720 62735616 63606944 63715860 66505920 67963584 70023060 71557812 74691264 75858315 77520963 78419520 79508680 79807104 80915536 84954480 88674560 89447265 90618112 91029978 93364080 95410416 99588352 99758880 101144420 101945376 103361284 104559360 112036896 113272640 119263020 121373304 124485440 127213888 127431720 129201605 133011840 135927168 140046120 143115624 145103341 149382528 151716630 155041926 156839040 159017360 159614208 161831072 169908960 178894530 182059956 186728160 190820832 199517760 202288840 203890752 206722568 224073792 226545280 227574945 232562889 238526040 242746608 248970880 254427776 254863440 258403210 266023680 271854336 280092240 286231248 290206682 298765056 303433260 310083852 313678080 318034720 323662144 339817920 357789060 364119912 373456320 381641664 387604815 399035520 404577680 407781504 413445136 435310023 448147584 453090560 455149890 465125778 477052080 485493216 497941760 508855552 509726880 516806420 560184480 572462496 580413364 606866520 620167704 636069440 647324288 679635840 715578120 725516705 728239824 746912640 763283328 775209630 798071040 809155360 815563008 826890272 870620046 896295168 910299780 930251556 954104160 970986432 1019453760 1033612840 1120368960 1144924992 1160826728 1162814445 1213733040 1240335408 1272138880 1294648576 1305930069 1359271680 1431156240 1451033410 1456479648 1493825280 1526566656 1550419260 1618310720 1653780544 1741240092 1820599560 1860503112 1886343433 1908208320 1941972864 2038907520 2067225680 2176550115 2240737920 2289849984 2321653456 2325628890 2427466080 2480670816 2544277760 2611860138 2862312480 2902066820 2912959296 3100838520 3236621440 3307561088 3482480184 3641199120 3721006224 3772686866 3816416640 3883945728 4077815040 4134451360 4353100230 4481475840 4579699968 4643306912 4651257780 4854932160 4961341632 5223720276 5659030299 5724624960 5804133640 5825918592 6201677040 6473242880 6529650345 6615122176 6964960368 7282398240 7442012448 7545373732 7632833280 8268902720 8706200460 9286613824 9302515560 9431717165 9709864320 9922683264 10447440552 11318060598 11449249920 11608267280 11651837184 12403354080 13059300690 13929920736 14564796480 14884024896 15090747464 16537805440 16977090897 17412400920 18573227648 18605031120 18863434330 19419728640 19845366528 20894881104 22636121196 22898499840 23216534560 24806708160 26118601380 27859841472 28295151495 29129592960 29768049792 30181494928 33075610880 33954181794 34824801840 37146455296 37210062240 37726868660 41789762208 45272242392 46433069120 49613416320 52237202760 55719682944 56590302990 58259185920 59536099584 60362989856 67908363588 69649603680 74420124480 75453737320 83579524416 84885454485 90544484784 92866138240 99226832640 104474405520 111439365888 113180605980 120725979712 135816727176 139299207360 148840248960 150907474640 167159048832 169770908970 181088969568 185732276480 208948811040 226361211960 241451959424 271633454352 278598414720 297680497920 301814949280 334318097664 339541817940 362177939136 417897622080 452722423920 482903918848 543266908704 557196829440 603629898560 679083635880 724355878272 835795244160 905444847840 1086533817408 1207259797120 1358167271760 1448711756544 1671590488320 1810889695680 2173067634816 2414519594240 2716334543520 3621779391360 4346135269632 5432669087040 7243558782720 10865338174080 21730676348160
• Sum of all divisors σ(n): 82314068796960
• Sum of proper divisors (its aliquot sum) s(n): 60583392448800
• 21730676348160 is an abundant number, because the sum of its proper divisors (60583392448800) is greater than itself. Its abundance is 38852716100640

Bases of 21730676348160

• Binary: 100111100001110010001001111101001010100000000₂
• Hexadecimal: 0x13C3913E9500
• Base-36: 7PAXNMM80

Squares and roots of 21730676348160

• 21730676348160 squared (21730676348160²) is 472222294548480433535385600
• 21730676348160 cubed (21730676348160³) is 10261709847218508663495946748345450496000
• The square root of 21730676348160 is 4661617.3532541257
• The cube root of 21730676348160 is 27905.5817800415

Scales and comparisons

• 21,730,676,348,160 seconds is equal to 690,968 years, 15 weeks, 17 hours, 36 minutes.
• To count from 1 to 21,730,676,348,160 would take you about one million, seven hundred twenty-seven thousand, four hundred twenty 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 21730676348160 cubic inches would be around 2325.5 feet tall.

Recreational maths with 21730676348160

• 21730676348160 backwards is 06184367603712
• The number of decimal digits it has is: 14
• The sum of 21730676348160's digits is 54
• More coming soon!