13394781927072

Names of 13394781927072

• Cardinal: 13394781927072 can be written as Thirteen trillion, three hundred ninety-four billion, seven hundred eighty-one million, nine hundred twenty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3394781927072 × 10¹³

Factors of 13394781927072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 23730

Divisors of 13394781927072

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 29 32 36 39 42 48 52 54 56 58 63 72 78 81 83 84 87 91 96 104 108 112 116 117 126 144 156 162 166 168 174 182 189 203 208 216 224 232 234 249 252 261 273 288 312 324 332 336 348 351 364 377 378 406 416 432 464 468 498 504 522 546 567 581 609 624 648 664 672 696 702 728 747 754 756 783 812 819 864 928 936 996 1008 1044 1053 1079 1092 1131 1134 1162 1218 1248 1296 1328 1392 1404 1456 1494 1508 1512 1566 1624 1638 1743 1827 1872 1992 2016 2088 2106 2158 2184 2241 2262 2268 2324 2349 2407 2436 2457 2592 2639 2656 2784 2808 2912 2988 3016 3024 3132 3237 3248 3276 3393 3486 3654 3744 3984 4176 4212 4316 4368 4482 4524 4536 4648 4698 4814 4872 4914 5229 5278 5481 5616 5976 6032 6048 6264 6474 6496 6552 6723 6786 6972 7221 7308 7371 7553 7917 7968 8352 8424 8632 8736 8964 9048 9072 9296 9396 9628 9711 9744 9828 10179 10458 10556 10962 11232 11952 12064 12528 12948 13104 13446 13572 13944 14442 14616 14742 15106 15687 15834 16443 16848 16849 17264 17928 18096 18144 18592 18792 19256 19422 19488 19656 20358 20916 21112 21663 21924 22659 23593 23751 23904 25056 25896 26208 26892 27144 27888 28884 29133 29232 29484 30212 30537 31291 31374 31668 32886 33696 33698 34528 35856 36192 37584 38512 38844 39312 40716 41832 42224 43326 43848 45318 47061 47186 47502 50547 51792 53784 54288 55776 57768 58266 58464 58968 60424 61074 62582 62748 63336 64989 65772 67396 67977 70779 71253 71712 75168 77024 77688 78624 81432 83664 84448 86652 87399 87696 90636 93873 94122 94372 95004 101094 103584 107568 108576 115536 116532 117936 120848 122148 125164 125496 126672 129978 131544 134792 135954 141558 142506 151641 155376 162864 165151 167328 173304 174798 175392 181272 187746 188244 188744 190008 194967 202188 203931 212337 213759 215136 219037 231072 233064 235872 241696 244296 250328 250992 253344 259956 263088 269584 271908 281619 283116 285012 303282 306709 310752 325728 330302 346608 349596 362544 375492 376488 377488 380016 389934 404376 407862 424674 427518 438074 454923 466128 488592 495453 500656 501984 519912 526176 539168 543816 563238 566232 570024 606564 611793 613418 637011 657111 660604 684197 693216 699192 725088 750984 752976 754976 760032 779868 808752 815724 844857 849348 855036 876148 909846 920127 932256 977184 990906 1001312 1039824 1087632 1126476 1132464 1140048 1213128 1223586 1226836 1274022 1314222 1321208 1364769 1368394 1398384 1486359 1501968 1505952 1559736 1617504 1631448 1689714 1698696 1710072 1752296 1819692 1840254 1911033 1958219 1971333 1981812 2052591 2079648 2146963 2175264 2252952 2264928 2280096 2426256 2447172 2453672 2534571 2548044 2628444 2642416 2729538 2736788 2760381 2796768 2972718 3003936 3119472 3262896 3379428 3397392 3420144 3504592 3639384 3680508 3822066 3916438 3942666 3963624 4105182 4293926 4459077 4505904 4789379 4852512 4894344 4907344 5069142 5096088 5256888 5284832 5459076 5473576 5520762 5874657 5913999 5945436 6157773 6238944 6440889 6525792 6758856 6794784 6840288 7009184 7278768 7361016 7644132 7832876 7885332 7927248 8210364 8281143 8587852 8894561 8918154 9011808 9578758 9788688 9814688 10138284 10192176 10513776 10918152 10947152 11041524 11749314 11827998 11890872 12315546 12881778 13377231 13517712 13707533 14368137 14557536 14722032 15288264 15665752 15770664 15854496 16420728 16562286 17175704 17623971 17741997 17789122 17836308 18473319 19157516 19322667 19577376 20276568 20384352 21027552 21836304 21894304 22083048 23498628 23655996 23781744 24631092 24843429 25456847 25763556 26683683 26754462 27035424 27415066 28736274 29444064 30576528 31331504 31541328 32841456 33124572 34351408 35247942 35483994 35578244 35672616 36946638 38315032 38645334 40553136 41122599 43104411 43672608 44166096 46997256 47311992 47563488 49262184 49686858 50913694 51527112 52871913 53367366 53508924 54830132 55419957 56788351 57472548 57968001 61153056 62261927 62663008 63082656 65682912 66249144 68702816 70495884 70967988 71156488 71345232 73893276 76370541 76630064 77290668 80051049 81106272 82245198 86208822 88332192 93994512 94623984 98524368 99373716 101827388 103054224 105743826 106734732 107017848 109660264 110839914 113576702 114945096 115936002 123367797 124523854 129313233 132498288 140991768 141935976 142312976 142690464 147786552 152741082 153260128 154581336 158615739 160102098 164490396 170365053 172417644 173904003 178197929 186785781 187989024 189247968 197048736 198747432 203654776 206108448 211487652 213469464 214035696 219320528 221679828 227153404 229111623 229890192 231872004 240153147 246735594 249047708 258626466 264996576 281983536 283871952 284625952 295573104 305482164 309162672 317231478 320204196 328980792 340730106 344835288 347808006 356395858 370103391 373571562 387939699 397494864 397518457 407309552 422975304 426938928 428071392 438641056 443359656 454306808 458223246 459780384 463744008 480306294 493471188 498095416 511095159 517252932 534593787 560357343 563967072 567743904 591146208 610964328 618325344 634462956 640408392 657961584 681460212 687334869 689670576 695616012 712791716 720459441 738248563 740206782 747143124 775879398 794989728 795036914 814619104 845950608 853877856 886719312 908613616 916446492 927488016 960612588 986942376 996190832 1022190318 1034505864 1069187574 1110310173 1120714686 1192555371 1221928656 1268925912 1280816784 1315923168 1362920424 1374669738 1379341152 1391232024 1425583432 1440918882 1476497126 1480413564 1494286248 1533285477 1551758796 1590073828 1603781361 1681072029 1691901216 1773438624 1817227232 1832892984 1854976032 1921225176 1973884752 1992381664 2044380636 2062004607 2069011728 2138375148 2214745689 2220620346 2241429372 2385110742 2443857312 2537851824 2561633568 2725840848 2749339476 2782464048 2851166864 2881837764 2952994252 2960827128 2988572496 3066570954 3103517592 3180147656 3207562722 3362144058 3577666113 3665785968 3842450352 3947769504 4088761272 4124009214 4138023456 4276750296 4429491378 4441240692 4482858744 4599856431 4770221484 4811344083 5043216087 5075703648 5167739941 5451681696 5498678952 5564928096 5702333728 5763675528 5905988504 5921654256 5977144992 6133141908 6207035184 6360295312 6415125444 6644237067 6724288116 7155332226 7331571936 7684900704 8177522544 8248018428 8553500592 8858982756 8882481384 8965717488 9199712862 9540442968 9622688166 10086432174 10335479882 10732998339 10997357904 11527351056 11811977008 11843308512 12266283816 12414070368 12720590624 12830250888 13288474134 13448576232 14310664452 14434032249 15503219823 16355045088 16496036856 17107001184 17717965512 17764962768 17931434976 18399425724 19080885936 19245376332 19932711201 20172864348 20670959764 21465996678 21994715808 23054702112 23623954016 24532567632 25660501776 26576948268 26897152464 28621328904 28868064498 31006439646 32198995017 32992073712 35435931024 35529925536 36798851448 38161771872 38490752664 39865422402 40345728696 41341919528 42931993356 46509659469 49065135264 51321003552 53153896536 53794304928 57242657808 57736128996 59798133603 62012879292 64397990034 65984147424 70871862048 73597702896 76981505328 79730844804 80691457392 82683839056 85863986712 93019318938 106307793072 114485315616 115472257992 119596267206 124025758584 128795980068 139528978407 147195405792 153963010656 159461689608 161382914784 165367678112 171727973424 186038637876 212615586144 230944515984 239192534412 248051517168 257591960136 279057956814 318923379216 343455946848 372077275752 418586935221 461889031968 478385068824 496103034336 515183920272 558115913628 637846758432 744154551504 837173870442 956770137648 1030367840544 1116231827256 1488309103008 1674347740884 1913540275296 2232463654512 3348695481768 4464927309024 6697390963536 13394781927072
• Sum of all divisors σ(n): 50762857178880
• Sum of proper divisors (its aliquot sum) s(n): 37368075251808
• 13394781927072 is an abundant number, because the sum of its proper divisors (37368075251808) is greater than itself. Its abundance is 23973293324736

Bases of 13394781927072

• Binary: 11000010111010110111001101111111011010100000₂
• Hexadecimal: 0xC2EB737F6A0
• Base-36: 4QXH7BE00

Squares and roots of 13394781927072

• 13394781927072 squared (13394781927072²) is 179420182873814681926493184
• 13394781927072 cubed (13394781927072³) is 2403294222910126076183159100630593077248
• The square root of 13394781927072 is 3659888.2396969447
• The cube root of 13394781927072 is 23748.9938939687

Scales and comparisons

• 13,394,781,927,072 seconds is equal to 425,912 years, 32 weeks, 6 days, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,394,781,927,072 would take you about one million, sixty-four thousand, seven hundred eighty-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 13394781927072 cubic inches would be around 1979.1 feet tall.

Recreational maths with 13394781927072

• 13394781927072 backwards is 27072918749331
• 13394781927072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13394781927072's digits is 63
• More coming soon!