13940657865728

Names of 13940657865728

• Cardinal: 13940657865728 can be written as Thirteen trillion, nine hundred forty billion, six hundred fifty-seven million, eight hundred sixty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3940657865728 × 10¹³

Factors of 13940657865728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 584

Divisors of 13940657865728

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 47 61 64 67 68 88 94 122 128 134 136 176 187 188 244 256 268 272 352 374 376 379 488 512 517 536 544 671 704 737 748 752 758 799 976 1024 1034 1037 1072 1088 1139 1342 1408 1474 1496 1504 1516 1598 1952 2068 2074 2144 2176 2278 2684 2816 2867 2948 2992 3008 3032 3149 3196 3904 4087 4136 4148 4169 4288 4352 4556 5368 5632 5734 5896 5984 6016 6064 6298 6392 6443 7808 8174 8272 8296 8338 8576 8704 8789 9112 10736 11264 11407 11468 11792 11968 12032 12128 12529 12596 12784 12886 15616 16348 16544 16592 16676 17152 17408 17578 17813 18224 21472 22814 22936 23119 23584 23936 24064 24256 25058 25192 25393 25568 25772 31232 31537 32696 33088 33184 33352 34304 34639 35156 35626 36448 42944 44957 45628 45872 46238 47168 47872 48128 48512 48739 50116 50384 50786 51136 51544 53533 62464 63074 65392 66176 66368 66704 68608 69278 69479 70312 70873 71252 72896 85888 89914 91256 91744 92476 94336 95744 97024 97478 100232 100768 101572 102272 103088 107066 126148 130784 132352 132736 133408 138556 138958 140624 141746 142504 145792 171776 179828 182512 183488 184952 188672 191488 192089 194048 194956 195943 200464 201536 203144 204544 206176 214132 252296 254309 261568 264704 265472 266816 277112 277916 279323 281248 283492 285008 291584 302821 343552 359656 365024 366976 369904 377344 384178 388096 389912 391886 393023 400928 403072 406288 409088 412352 428264 431681 504592 508618 523136 529408 530944 533632 536129 554224 555832 558646 562496 566984 570016 583168 588863 605642 687104 719312 730048 733952 739808 754688 764269 768356 779824 783772 786046 801856 806144 812576 818176 824704 856528 863362 1009184 1017236 1046272 1061888 1067264 1072258 1086593 1108448 1111664 1117292 1124992 1133968 1140032 1166336 1177726 1193471 1211284 1438624 1460096 1467904 1479616 1528538 1536712 1548973 1559648 1567544 1572092 1603712 1612288 1625152 1649408 1713056 1726724 2018368 2034472 2092544 2112979 2134528 2144516 2173186 2216896 2223328 2234584 2249984 2267936 2280064 2355452 2386942 2422568 2877248 2920192 2935808 2959232 3057076 3073424 3097946 3119296 3135088 3144184 3207424 3224576 3250304 3265513 3298816 3331031 3426112 3453448 4036736 4068944 4185088 4225958 4269056 4289032 4323253 4346372 4433792 4446656 4469168 4499968 4535872 4560128 4710904 4748491 4773884 4845136 5754496 5840384 5918464 6114152 6146848 6195892 6238592 6270176 6288368 6414848 6500608 6531026 6597632 6662062 6852224 6906896 8073472 8137888 8451916 8578064 8646506 8692744 8867584 8893312 8938336 8999936 9071744 9120256 9421808 9496982 9547768 9690272 11508992 11680768 11836928 11952523 12228304 12293696 12391784 12477184 12540352 12576736 12829696 13001216 13062052 13128181 13324124 13704448 13813792 16146944 16275776 16903832 17038703 17156128 17293012 17385488 17735168 17786624 17876672 18143488 18240512 18472081 18843616 18993964 19095536 19380544 20289007 23017984 23673856 23905046 24456608 24587392 24783568 24954368 25080704 25153472 26002432 26124104 26256362 26332541 26648248 27408896 27627584 32293888 32551552 33807664 34077406 34312256 34586024 34770976 35470336 35573248 35753344 35920643 36286976 36944162 37687232 37987928 38191072 38761088 40578014 46035968 47810092 48913216 49174784 49567136 49908736 50161408 50306944 52248208 52512724 52665082 53296496 54817792 55255168 65103104 67615328 68154812 68624512 69172048 69541952 71146496 71506688 71841286 72573952 72801731 73888324 75374464 75975856 76382144 77522176 81156028 95620184 97826432 98349568 99134272 100322816 100613888 104496416 105025448 105330164 106592992 110510336 130206208 135230656 136309624 137249024 138344096 139083904 143013376 143682572 145603462 147776648 150748928 151951712 152764288 155044352 162312056 191240368 195652864 196699136 198268544 200645632 201227776 203192891 208992832 210050896 210660328 213185984 221020672 223179077 260412416 270461312 272619248 274498048 276688192 278167808 286026752 287365144 289657951 291206924 295553296 301497856 303903424 305528576 310088704 324624112 382480736 391305728 396537088 402455552 406385782 417985664 420101792 421320656 426371968 442041344 446358154 540922624 545238496 548996096 553376384 556335616 574730288 579315902 582413848 591106592 602995712 607806848 611057152 649248224 764961472 782611456 793074176 800819041 812771564 835971328 840203584 842641312 852743936 892716308 1081845248 1090476992 1106752768 1112671232 1149460576 1158631804 1164827696 1182213184 1215613696 1222114304 1237629427 1298496448 1529922944 1586148352 1601638082 1625543128 1671942656 1680407168 1685282624 1705487872 1785432616 2163690496 2180953984 2213505536 2298921152 2317263608 2329655392 2364426368 2431227392 2475258854 2596992896 3059845888 3203276164 3251086256 3343885312 3360814336 3370565248 3410975744 3570865232 4361907968 4427011072 4597842304 4634527216 4659310784 4728852736 4862454784 4950517708 5193985792 6119691776 6406552328 6502172512 6721628672 6741130496 7141730464 8723815936 9195684608 9269054432 9318621568 9457705472 9901035416 10387971584 12239383552 12813104656 13004345024 13443257344 13482260992 13613923697 14283460928 17447631872 18391369216 18538108864 18637243136 18915410944 19802070832 20775943168 25626209312 26008690048 26964521984 27227847394 28566921856 36782738432 37076217728 37274486272 39604141664 51252418624 52017380096 54455694788 57133843712 74152435456 74548972544 79208283328 102504837248 104034760192 108911389576 114267687424 148304870912 158416566656 205009674496 208069520384 217822779152 228535374848 296609741824 316833133312 410019348992 435645558304 633666266624 820038697984 871291116608 1267332533248 1742582233216 3485164466432 6970328932864 13940657865728
• Sum of all divisors σ(n): 34001418055680
• Sum of proper divisors (its aliquot sum) s(n): 20060760189952
• 13940657865728 is an abundant number, because the sum of its proper divisors (20060760189952) is greater than itself. Its abundance is 6120102324224

Bases of 13940657865728

• Binary: 11001010110111001111111101011100010000000000₂
• Hexadecimal: 0xCADCFF5C400
• Base-36: 4XW8ZR7Y8

Squares and roots of 13940657865728

• 13940657865728 squared (13940657865728²) is 194341941729283956076969984
• 13940657865728 cubed (13940657865728³) is 2709254518609195016681644872842558308352
• The square root of 13940657865728 is 3733719.0394736455
• The cube root of 13940657865728 is 24067.3213223755

Scales and comparisons

• 13,940,657,865,728 seconds is equal to 443,269 years, 41 weeks, 3 days, 18 hours, 42 minutes, 8 seconds.
• To count from 1 to 13,940,657,865,728 would take you about one million, one hundred eight thousand, one hundred seventy-four 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 13940657865728 cubic inches would be around 2005.6 feet tall.

Recreational maths with 13940657865728

• 13940657865728 backwards is 82756875604931
• The number of decimal digits it has is: 14
• The sum of 13940657865728's digits is 71
• More coming soon!