21070567102368

Names of 21070567102368

• Cardinal: 21070567102368 can be written as Twenty-one trillion, seventy billion, five hundred sixty-seven million, one hundred two thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.1070567102368 × 10¹³

Factors of 21070567102368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 412

Divisors of 21070567102368

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 42 48 53 56 58 84 87 96 106 112 116 127 159 168 174 191 203 212 224 232 254 318 336 348 371 381 382 406 424 464 508 573 609 636 672 696 742 762 764 812 841 848 889 928 1016 1113 1146 1218 1272 1337 1392 1484 1524 1528 1537 1624 1682 1696 1778 2032 2226 2292 2436 2523 2544 2667 2674 2784 2968 3048 3056 3074 3248 3364 3556 3683 4011 4064 4452 4584 4611 4872 5046 5088 5334 5348 5539 5887 5936 6096 6112 6148 6496 6728 6731 7112 7366 8022 8904 9168 9222 9744 10092 10123 10668 10696 10759 11049 11078 11774 11872 12192 12296 13456 13462 14224 14732 16044 16617 17661 17808 18336 18444 19488 20184 20193 20246 21336 21392 21518 22098 22156 23548 24257 24389 24592 25781 26912 26924 28448 29464 30369 32088 32277 33234 35322 35616 36888 38773 40368 40386 40492 42672 42784 43036 44196 44312 44573 47096 47117 48514 48778 49184 51562 53848 58928 60738 64176 64554 66468 70644 70861 72771 73167 73776 77343 77546 80736 80772 80984 85344 86072 88392 88624 89146 94192 94234 97028 97556 103124 106807 107696 116319 117856 121476 128352 129108 132936 133719 141288 141351 141722 145542 146334 147552 154686 155092 160631 161544 161968 169799 170723 172144 176784 177248 178292 188384 188468 194056 195112 195199 206248 212583 213614 215392 232638 242952 258216 265872 267438 282576 282702 283444 291084 292668 293567 309372 310184 312011 320421 321262 323088 323936 339598 341446 344288 353568 356584 376936 388112 390224 390398 412496 425166 427228 465276 481893 485904 509397 512169 516432 531744 534876 565152 565404 566888 582168 585336 585597 587134 618744 620368 624022 640842 642524 646176 679196 682892 703453 713168 747649 753872 776224 780448 780796 824992 850332 854456 880701 930552 936033 963786 971808 1018794 1024338 1032864 1069752 1124417 1130808 1133776 1164336 1170672 1171194 1174268 1237488 1240736 1248044 1281684 1285048 1285621 1292617 1358392 1365784 1366393 1406906 1426336 1495298 1507744 1561592 1700664 1708912 1761402 1861104 1872066 1927572 2037588 2048676 2054969 2110359 2139504 2242947 2248834 2261616 2267552 2328672 2341344 2342388 2348536 2474976 2496088 2563368 2570096 2571242 2585234 2716784 2731568 2732786 2813812 2990596 3097403 3123184 3373251 3401328 3417824 3522804 3722208 3744132 3855144 3856863 3877851 4075176 4097352 4099179 4109938 4220718 4279008 4485894 4497668 4523232 4658299 4684776 4697072 4924171 4992176 5126736 5140192 5142484 5170468 5433568 5463136 5465572 5627624 5660771 5981192 6164907 6194806 6246368 6746502 6802656 7045608 7488264 7710288 7713726 7755702 8150352 8194704 8198358 8219876 8441436 8513443 8971788 8995336 8999347 9048319 9292209 9316598 9369552 9394144 9848342 9984352 10253472 10284968 10340936 10931144 11255248 11321542 11962384 12329814 12389612 13493004 13974897 14091216 14772513 14976528 15420576 15427452 15511404 16300704 16389408 16396716 16439752 16882872 16982313 17026886 17943576 17990672 17998694 18096638 18584418 18633196 18739104 19696684 20400137 20569936 20681872 21681821 21862288 22510496 22643084 23924768 24659628 24779224 25540329 26986008 26998041 27144957 27949794 28182432 29545026 29953056 30854904 31022808 32608093 32793432 32879504 33765744 33964626 34053772 35887152 35981344 35997388 36193276 37168836 37266392 37283009 39393368 39625397 40800274 41139872 41363744 43363642 43724576 45286168 49319256 49558448 51080658 53972016 53996082 54289914 55899588 59090052 59594101 61200411 61709808 62045616 65045463 65216186 65586864 65759008 67531488 67929252 68107544 71774304 71994776 72386552 74337672 74532784 74566018 78786736 79250794 81600548 86727284 90572336 97824279 98638512 99116896 102161316 107944032 107992164 108579828 111799176 111849027 118180104 118876191 119188202 122400822 123419616 124091232 130090926 130432372 131173728 135858504 136215088 142800959 143989552 144773104 148675344 149065568 149132036 157573472 158501588 163201096 164162359 173454568 178782303 181144672 195648558 197277024 204322632 215984328 217159656 223598352 223698054 236360208 237752382 238376404 244801644 246889847 260181852 260864744 260981063 271717008 272430176 285601918 287979104 289546208 297350688 298264072 317003176 326402192 328324718 346909136 357564606 391297116 408645264 428402877 431968656 434319312 447196704 447396108 472720416 475504764 476752808 489603288 492487077 493779694 520363704 521729488 521962126 543434016 571203836 591603973 596528144 634006352 652804384 656649436 693818272 715129212 740669541 782594232 782943189 817290528 856805754 863937312 868638624 894792216 951009528 953505616 979206576 984974154 987559388 1040727408 1043458976 1043924252 1081207261 1142407672 1149136513 1183207946 1193056288 1268012704 1313298872 1430258424 1481339082 1565188464 1565886378 1713611508 1728228929 1774811919 1789584432 1902019056 1907011232 1958413152 1969948308 1975118776 2081454816 2087848504 2162414522 2284815344 2298273026 2366415892 2626597744 2860516848 2962678164 3130376928 3131772756 3243621783 3427223016 3447409539 3456457858 3549623838 3579168864 3804038112 3939896616 3950237552 4141227811 4175697008 4324829044 4569630688 4596546052 4732831784 5184686787 5253195488 5721033696 5925356328 6263545512 6487243566 6854446032 6894819078 6912915716 7099247676 7568450827 7879793232 7900475104 8282455622 8351394016 8649658088 9193092104 9465663568 10369373574 11850712656 12423683433 12527091024 12974487132 13708892064 13789638156 13825831432 14198495352 15136901654 15759586464 16564911244 17299316176 18386184208 18931327136 20738747148 22705352481 23701425312 24847366866 25054182048 25948974264 27579276312 27651662864 28396990704 30273803308 31355010569 33129822488 34598632352 36772368416 41477494296 45410704962 49694733732 51897948528 55158552624 55303325728 56793981408 60547606616 62710021138 66259644976 82954988592 90821409924 94065031707 99389467464 103795897056 110317105248 121095213232 125420042276 132519289952 165909977184 181642819848 188130063414 198778934928 219485073983 242190426464 250840084552 363285639696 376260126828 397557869856 438970147966 501680169104 658455221949 726571279392 752520253656 877940295932 1003360338208 1316910443898 1505040507312 1755880591864 2633820887796 3010081014624 3511761183728 5267641775592 7023522367456 10535283551184 21070567102368
• Sum of all divisors σ(n): 67581656432640
• Sum of proper divisors (its aliquot sum) s(n): 46511089330272
• 21070567102368 is an abundant number, because the sum of its proper divisors (46511089330272) is greater than itself. Its abundance is 25440522227904

Bases of 21070567102368

• Binary: 100110010100111011111101010101101011110100000₂
• Hexadecimal: 0x1329DFAAD7A0
• Base-36: 7GVONMKDC

Squares and roots of 21070567102368

• 21070567102368 squared (21070567102368²) is 443968798015392615791207424
• 21070567102368 cubed (21070567102368³) is 9354674349940995057573605331603729580032
• The square root of 21070567102368 is 4590268.7396674283
• The cube root of 21070567102368 is 27620.1102744517

Scales and comparisons

• 21,070,567,102,368 seconds is equal to 669,978 years, 44 weeks, 4 days, 10 hours, 12 minutes, 48 seconds.
• To count from 1 to 21,070,567,102,368 would take you about one million, six hundred seventy-four thousand, nine hundred forty-seven 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 21070567102368 cubic inches would be around 2301.7 feet tall.

Recreational maths with 21070567102368

• 21070567102368 backwards is 86320176507012
• 21070567102368 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21070567102368's digits is 48
• More coming soon!