16368721400220

Names of 16368721400220

• Cardinal: 16368721400220 can be written as Sixteen trillion, three hundred sixty-eight billion, seven hundred twenty-one million, four hundred thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.636872140022 × 10¹³

Factors of 16368721400220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1643

Divisors of 16368721400220

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 23 28 30 35 42 43 46 49 60 69 70 84 86 89 92 98 105 115 129 138 140 147 161 172 178 196 210 215 230 245 258 267 276 294 301 322 345 356 420 430 445 460 483 490 516 534 588 602 623 644 645 690 735 805 860 890 903 966 980 989 1068 1127 1204 1246 1290 1335 1380 1470 1471 1505 1610 1780 1806 1849 1869 1932 1978 2047 2107 2254 2415 2492 2580 2670 2940 2942 2967 3010 3115 3220 3381 3612 3698 3738 3827 3956 4094 4214 4361 4413 4508 4515 4830 4945 5340 5547 5635 5884 5934 6020 6141 6230 6321 6762 6923 7355 7396 7476 7654 8188 8428 8722 8826 9030 9245 9345 9660 9890 10235 10297 10535 11094 11270 11481 11868 12282 12460 12642 12943 13083 13524 13846 14329 14710 14835 15308 16905 17444 17652 18060 18490 18690 19135 19780 20470 20594 20769 21070 21805 22065 22188 22540 22962 24564 25284 25886 26166 26789 27692 27735 28658 29420 29670 30705 30891 31605 33810 33833 34615 36980 37380 38270 38829 40940 41188 41538 42140 42527 42987 43610 44130 45924 48461 51485 51772 52332 53578 55470 57316 57405 59340 61410 61782 63210 63253 64715 65415 67620 67666 69230 71645 72079 76540 77658 80367 83076 85054 85974 87220 88021 88260 90601 96922 100303 101499 102970 103845 107156 110940 114810 122820 123564 126420 126506 127581 129430 130830 130919 133945 135332 138460 143290 144158 145383 154455 155316 160734 164561 169165 170108 171948 176042 181202 187523 189759 193844 194145 200606 202998 205940 207690 212635 214935 216237 229620 236831 242305 253012 255162 258860 261660 261838 264063 267890 271803 286580 288316 290766 297689 300909 308910 316265 321468 329122 338330 352084 360395 362404 375046 379518 388290 392757 401212 401835 405996 415380 425270 429870 432474 440105 442771 453005 473662 484610 493683 501515 507495 510324 523676 528126 535780 543606 562569 581532 595378 601818 616147 617820 632530 637905 654595 658244 676660 710493 720790 726915 750092 759036 776580 785514 803670 822805 850540 859740 864948 880210 885542 893067 906010 916433 937615 947324 948795 969220 987366 1003030 1014990 1056252 1081185 1087212 1125138 1151927 1184155 1190756 1203636 1232294 1265060 1275810 1309190 1320315 1328313 1359015 1420986 1441580 1453830 1454819 1488445 1504545 1571028 1607340 1645610 1657817 1760420 1771084 1786134 1812020 1832866 1848441 1875230 1897590 1963785 1974732 2006060 2029980 2083823 2162370 2213855 2250276 2303854 2368310 2464588 2468415 2551620 2618380 2640630 2656626 2718030 2719879 2749299 2812845 2841972 2907660 2909638 2976890 3009090 3011137 3080735 3099397 3291220 3315634 3455781 3552465 3572268 3665732 3696882 3750460 3784903 3795180 3927570 4167646 4313029 4324740 4364457 4427710 4465335 4582165 4607708 4736620 4936830 4973451 5281260 5313252 5436060 5439758 5498598 5625690 5629517 5759635 5819276 5953780 6018180 6022274 6161470 6198794 6251469 6415031 6631268 6641565 6911562 7104930 7274095 7393764 7569806 7855140 8063489 8159637 8289085 8335292 8626058 8728914 8855420 8930670 9033411 9164330 9242205 9298191 9873660 9946902 10183733 10419115 10879516 10997196 11251380 11259034 11354709 11519270 12044548 12322940 12397588 12502938 12830062 12939087 13283130 13599395 13746495 13823124 14209860 14548190 15055685 15139612 15496985 16126978 16319274 16578170 16888551 17252116 17278905 17457828 17861340 18066822 18328660 18484410 18596382 18924515 19039153 19245093 19893804 20367466 20838230 21077959 21565145 21822285 22518068 22709418 23038540 24190467 24867255 25005876 25660124 25878174 26494321 26566260 27198790 27492990 28147585 29096380 30111370 30551199 30993970 31257345 32075155 32253956 32638548 33156340 33777102 34557810 36133644 36968820 37192764 37849030 38078306 38490186 39406619 40317445 40734932 40798185 41676460 42155918 43130290 43644570 45167055 45418836 46490955 48380934 49734510 50918665 51756348 52988642 54397580 54985980 56295170 56773545 57117459 60222740 61102398 61987940 62514690 62557217 63233877 64150310 64695435 67554204 69115620 71286131 75698060 76156612 76980372 78813238 79482963 80634890 81596370 84311836 84442755 86260580 87289140 90334110 92981910 95195765 96225465 96761868 99469020 101837330 105389795 105977284 112590340 113547090 114234918 118219857 120952335 122204796 125029380 125114434 126467754 128300620 129390870 129478891 132471605 133274071 142572262 147545713 152755995 157626476 158965926 161269780 163192740 168885510 180668220 185460247 185963820 187671651 190391530 192450930 197033095 203674660 210779590 213858393 227094180 228469836 236439714 241904670 242069231 250228868 252935508 258781740 258957782 264943210 266548142 275846333 285144524 285587295 295091426 305511990 312786085 316169385 317931852 337771020 356430655 370920494 375343302 380783060 384901860 388436673 394066190 397414815 399822213 421559180 427716786 437900519 442637139 472879428 483809340 484138462 517915564 529886420 533096284 551692666 556380741 571174590 590182852 591099285 611023980 625572170 632338770 647394455 666370355 712861310 726207693 737728565 741840988 750686604 776873346 788132380 794829630 799644426 827538999 855433572 875801038 885274278 906352237 927301235 938358255 968276924 1069291965 1103385332 1112761482 1142349180 1182198570 1210346155 1251144340 1264677540 1294788910 1313701557 1332740710 1379231665 1425722620 1452415386 1475457130 1553746692 1589659260 1599288852 1655077998 1694484617 1751602076 1770548556 1812704474 1854602470 1876716510 1942183365 1999111065 2138583930 2189502595 2213185695 2225522964 2364397140 2420692310 2589577820 2627403114 2665481420 2719056711 2758463330 2781903705 2904830772 2950914260 3065303633 3310155996 3388969234 3625408948 3631038465 3709204940 3753433020 3884366730 3998222130 4137694995 4277167860 4379005190 4426371390 4531761185 4841384620 5083453851 5254806228 5438113422 5516926660 5563807410 5567592313 6130607266 6344465659 6568507785 6777938468 7262076930 7768733460 7996444260 8275389990 8472423085 8758010380 8852742780 9063522370 9195910899 10166907702 10876226844 11127614820 11135184626 11861392319 12261214532 12688931318 13137015570 13595283555 14524153860 15326518165 16550779980 16702776939 16944846170 18127044740 18391821798 19033396977 20333815404 22270369252 23722784638 25377862636 25417269255 26274031140 27190567110 27837961565 30653036330 31722328295 33405553878 33889692340 35584176957 36783643596 38066793954 38973146191 45979554495 47445569276 50834538510 54381134220 55675923130 59306961595 61306072660 63444656590 66811107756 71168353914 76133587908 77946292382 83513884695 91959108990 95166984885 101669077020 111351846260 116919438573 118613923190 126889313180 142336707828 155892584764 167027769390 177920884785 183918217980 190333969770 194865730955 233838877146 237227846380 272812023337 334055538780 355841769570 380667939540 389731461910 467677754292 545624046674 584597192865 711683539140 779462923820 818436070011 1091248093348 1169194385730 1364060116685 1636872140022 2338388771460 2728120233370 3273744280044 4092180350055 5456240466740 8184360700110 16368721400220
• Sum of all divisors σ(n): 57636329103360
• Sum of proper divisors (its aliquot sum) s(n): 41267607703140
• 16368721400220 is an abundant number, because the sum of its proper divisors (41267607703140) is greater than itself. Its abundance is 24898886302920

Bases of 16368721400220

• Binary: 11101110001100100011110100110001000110011100₂
• Hexadecimal: 0xEE323D3119C
• Base-36: 5SVOQ3DLO

Squares and roots of 16368721400220

• 16368721400220 squared (16368721400220²) is 267935040278020197416048400
• 16368721400220 cubed (16368721400220³) is 4385754027667636863937460591947290648000
• The square root of 16368721400220 is 4045827.6533016085
• The cube root of 16368721400220 is 25390.5194329719

Scales and comparisons

• 16,368,721,400,220 seconds is equal to 520,474 years, 36 weeks, 5 days, 23 hours, 37 minutes.
• To count from 1 to 16,368,721,400,220 would take you about one million, three hundred one thousand, one hundred eighty-six 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 16368721400220 cubic inches would be around 2115.9 feet tall.

Recreational maths with 16368721400220

• 16368721400220 backwards is 02200412786361
• 16368721400220 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16368721400220's digits is 42
• More coming soon!