13663951945728

Names of 13663951945728

• Cardinal: 13663951945728 can be written as Thirteen trillion, six hundred sixty-three billion, nine hundred fifty-one million, nine hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3663951945728 × 10¹³

Factors of 13663951945728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 249

Divisors of 13663951945728

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 47 48 56 64 84 89 94 96 101 112 128 141 168 178 188 192 202 224 256 267 282 303 329 336 356 376 384 404 448 512 534 564 606 623 658 672 707 712 752 768 808 896 987 1024 1068 1128 1212 1246 1316 1344 1414 1424 1504 1536 1616 1792 1869 1974 2048 2121 2136 2209 2256 2424 2492 2632 2688 2828 2848 3008 3072 3232 3584 3738 3948 4096 4183 4242 4272 4418 4512 4747 4848 4984 5264 5376 5656 5696 6016 6144 6464 6627 7168 7476 7896 8192 8366 8484 8544 8836 8989 9024 9494 9696 9968 10528 10752 11312 11392 12032 12288 12549 12928 13254 14241 14336 14952 15463 15792 16384 16732 16968 17088 17672 17978 18048 18988 19392 19936 21056 21504 22624 22784 24064 24576 25098 25856 26508 26967 28482 28672 29281 29904 30926 31584 32768 33229 33464 33936 34176 35344 35956 36096 37976 38784 39872 42112 43008 45248 45568 46389 48128 49152 50196 51712 53016 53934 56964 57344 58562 59808 61852 62923 63168 66458 66928 67872 68352 70688 71912 72192 75952 77568 79744 84224 86016 87843 90496 91136 92778 96256 98304 99687 100392 103424 106032 107868 113928 114688 117124 119616 123704 125846 126336 132916 133856 135744 136704 141376 143824 144384 151904 155136 159488 168448 172032 175686 180992 182272 185556 188769 192512 196601 199374 200784 206848 212064 215736 223109 227856 229376 234248 239232 247408 251692 252672 265832 267712 271488 273408 282752 287648 288768 303808 310272 318976 336896 344064 351372 361984 364544 371112 377538 385024 393202 398748 401568 413696 422483 424128 431472 446218 455712 468496 478464 494816 503384 505344 531664 535424 542976 546816 565504 575296 577536 589803 607616 620544 637952 669327 673792 688128 702744 723968 729088 742224 755076 770048 786404 797496 803136 827392 844966 848256 862944 892436 911424 936992 956928 989632 1006768 1010688 1063328 1070848 1085952 1093632 1131008 1150592 1155072 1179606 1215232 1241088 1267449 1275904 1338654 1347584 1376207 1405488 1447936 1458176 1484448 1510152 1540096 1561763 1572808 1594992 1606272 1654784 1689932 1696512 1725888 1784872 1822848 1873984 1913856 1979264 2013536 2021376 2126656 2141696 2171904 2187264 2262016 2301184 2310144 2359212 2430464 2482176 2534898 2551808 2677308 2695168 2752414 2810976 2895872 2916352 2957381 2968896 3020304 3123526 3145616 3189984 3212544 3309568 3379864 3393024 3451776 3569744 3645696 3747968 3827712 3958528 4027072 4042752 4128621 4253312 4283392 4343808 4374528 4524032 4602368 4620288 4685289 4718424 4860928 4964352 5069796 5103616 5354616 5390336 5504828 5621952 5791744 5914762 5937792 6040608 6247052 6291232 6379968 6425088 6759728 6786048 6903552 7139488 7291392 7495936 7655424 7917056 8054144 8085504 8257242 8506624 8566784 8687616 8749056 8872143 9048064 9204736 9370578 9436848 9721856 9928704 10139592 10207232 10709232 10780672 11009656 11243904 11583488 11829524 11875584 12081216 12494104 12582464 12759936 12850176 13519456 13572096 13807104 14278976 14582784 14991872 15310848 15834112 16108288 16171008 16514484 17013248 17133568 17375232 17744286 18096128 18409472 18741156 18873696 19443712 19856701 20279184 20414464 21418464 22019312 22487808 23166976 23659048 23751168 24162432 24988208 25164928 25519872 25700352 27038912 27144192 27614208 28557952 29165568 29983744 30621696 31668224 32216576 32342016 33028968 34026496 34267136 34750464 35488572 36192256 36818944 37482312 37747392 38887424 39713402 40558368 42836928 44038624 44975616 47318096 47502336 48324864 49976416 50329856 51039744 51400704 54077824 54288384 55228416 57115904 58331136 59570103 59967488 61243392 63336448 64433152 66057936 68052992 68534272 69500928 70977144 72384512 73637888 74964624 75494784 77774848 79426804 81116736 85673856 88077248 89951232 94636192 95004672 96649728 99952832 100659712 102079488 102801408 108155648 108576768 110456832 114231808 116662272 119140206 119934976 126672896 128866304 132115872 136105984 137068544 138996907 141954288 147275776 149929248 150989568 155549696 158853608 162233472 171347712 176154496 179902464 189272384 190009344 193299456 199905664 201319424 204158976 205602816 216311296 217153536 220913664 228463616 233324544 238280412 239869952 253345792 257732608 264231744 272211968 277993814 283908576 294551552 299858496 301979136 317707216 324466944 342695424 352308992 359804928 378544768 380018688 386598912 399811328 402638848 408317952 411205632 416990721 432622592 441827328 456927232 466649088 476560824 479739904 506691584 515465216 528463488 544423936 555987628 567817152 599716992 603958272 635414432 648933888 685390848 704617984 719609856 757089536 760037376 773197824 799622656 805277696 816635904 833981442 865245184 883654656 913854464 953121648 959479808 1030930432 1056926976 1088847872 1111975256 1135634304 1199433984 1207916544 1270828864 1297867776 1370781696 1409235968 1439219712 1514179072 1520074752 1546395648 1599245312 1610555392 1633271808 1667962884 1730490368 1827708928 1906243296 2061860864 2113853952 2223950512 2271268608 2398867968 2415833088 2541657728 2595735552 2741563392 2818471936 2878439424 3028358144 3092791296 3198490624 3221110784 3266543616 3335925768 3460980736 3655417856 3812486592 4227707904 4447901024 4542537216 4797735936 4831666176 5083315456 5191471104 5483126784 5636943872 6056716288 6185582592 6396981248 6442221568 6671851536 6921961472 7310835712 7624973184 8455415808 8895802048 9085074432 9595471872 9663332352 10166630912 10382942208 10966253568 11273887744 12113432576 12793962496 13343703072 13843922944 15249946368 16910831616 17791604096 18170148864 19190943744 19326664704 20333261824 20765884416 21932507136 22547775488 24226865152 25587924992 26687406144 30499892736 33821663232 35583208192 36340297728 38381887488 40666523648 41531768832 45095550976 48453730304 51175849984 53374812288 60999785472 67643326464 71166416384 72680595456 76763774976 81333047296 96907460608 106749624576 121999570944 135286652928 142332832768 145361190912 153527549952 162666094592 213499249152 243999141888 284665665536 290722381824 325332189184 426998498304 487998283776 569331331072 650664378368 853996996608 975996567552 1138662662144 1707993993216 1951993135104 2277325324288 3415987986432 4554650648576 6831975972864 13663951945728
• Sum of all divisors σ(n): 43450774531200
• Sum of proper divisors (its aliquot sum) s(n): 29786822585472
• 13663951945728 is an abundant number, because the sum of its proper divisors (29786822585472) is greater than itself. Its abundance is 16122870639744

Bases of 13663951945728

• Binary: 11000110110101100011000000001000000000000000₂
• Hexadecimal: 0xC6D63008000
• Base-36: 4UD4S71MO

Squares and roots of 13663951945728

• 13663951945728 squared (13663951945728²) is 186703582775163997057449984
• 13663951945728 cubed (13663951945728³) is 2551108783135090803547437375474842468352
• The square root of 13663951945728 is 3696478.3166857613
• The cube root of 13663951945728 is 23907.0198421691

Scales and comparisons

• 13,663,951,945,728 seconds is equal to 434,471 years, 21 weeks, 23 hours, 8 minutes, 48 seconds.
• To count from 1 to 13,663,951,945,728 would take you about one million, eighty-six thousand, one hundred seventy-eight 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 13663951945728 cubic inches would be around 1992.3 feet tall.

Recreational maths with 13663951945728

• 13663951945728 backwards is 82754915936631
• The number of decimal digits it has is: 14
• The sum of 13663951945728's digits is 69
• More coming soon!