12745313777664

Names of 12745313777664

• Cardinal: 12745313777664 can be written as Twelve trillion, seven hundred forty-five billion, three hundred thirteen million, seven hundred seventy-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2745313777664 × 10¹³

Factors of 12745313777664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3080

Divisors of 12745313777664

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 169 192 208 216 234 256 288 312 338 351 384 416 432 468 507 512 541 576 624 676 702 768 832 864 936 1014 1024 1082 1152 1248 1352 1404 1521 1536 1623 1664 1728 1872 2028 2048 2164 2304 2496 2521 2704 2808 3042 3072 3246 3328 3456 3744 4056 4328 4563 4608 4869 4992 5042 5408 5616 6084 6144 6492 6656 6912 7033 7488 7563 8112 8656 9126 9216 9738 9984 10084 10816 11232 12168 12984 13312 13824 14066 14607 14976 15126 16224 17312 18252 18432 19476 19968 20168 21099 21632 22464 22689 24336 25968 26624 27648 28132 29214 29952 30252 32448 32773 34624 36504 38952 39936 40336 42198 43264 44928 45378 48672 51936 55296 56264 58428 59904 60504 63297 64896 65546 68067 69248 73008 77904 79872 80672 84396 86528 89856 90756 91429 97344 98319 103872 112528 116856 119808 121008 126594 129792 131092 136134 138496 146016 155808 161344 168792 173056 179712 181512 182858 189891 194688 196638 207744 225056 233712 239616 242016 253188 259584 262184 272268 274287 276992 292032 294957 311616 322688 337584 346112 359424 363024 365716 379782 389376 393276 415488 426049 450112 467424 484032 506376 519168 524368 544536 548574 553984 584064 589914 623232 645376 675168 718848 726048 731432 759564 778752 786552 822861 830976 852098 884871 900224 934848 968064 1012752 1038336 1048736 1089072 1097148 1107968 1168128 1179828 1246464 1278147 1290752 1350336 1363861 1452096 1462864 1519128 1557504 1573104 1645722 1661952 1704196 1769742 1800448 1869696 1936128 2025504 2097472 2178144 2194296 2336256 2359656 2468583 2492928 2556294 2581504 2700672 2727722 2904192 2925728 3038256 3115008 3146208 3291444 3323904 3408392 3539484 3600896 3739392 3834441 3872256 4051008 4091583 4194944 4356288 4388592 4672512 4719312 4937166 4985856 5112588 5163008 5401344 5455444 5808384 5851456 6076512 6292416 6582888 6816784 7078968 7201792 7478784 7668882 7744512 8102016 8183166 8389888 8712576 8777184 9345024 9438624 9874332 9971712 10225176 10802688 10910888 11503323 11616768 11702912 12153024 12274749 12584832 13165776 13633568 14157936 14403584 14957568 15337764 15489024 16204032 16366332 16779776 17425152 17554368 17730193 18877248 19748664 20450352 21605376 21821776 23006646 23233536 23405824 24306048 24549498 25169664 26331552 27267136 28315872 29915136 30675528 32408064 32732664 33559552 34850304 35108736 35460386 36824247 37754496 39497328 40900704 43210752 43643552 46013292 46467072 46811648 48612096 49098996 50339328 52663104 53190579 54534272 56631744 61351056 64816128 65465328 67119104 69700608 70217472 70920772 73648494 75508992 78994656 81801408 87287104 92026584 93623296 97224192 98197992 100678656 105326208 106381158 109068544 113263488 122702112 129632256 130930656 139401216 140434944 141841544 147296988 151017984 157989312 159571737 163602816 174574208 184053168 187246592 194448384 196395984 201357312 210652416 212762316 218137088 226526976 230492509 245404224 261861312 280869888 283683088 294593976 302035968 315978624 319143474 327205632 349148416 368106336 388896768 392791968 421304832 425524632 436274176 453053952 460985018 478715211 490808448 523722624 561739776 567366176 589187952 604071936 631957248 638286948 654411264 691477527 698296832 736212672 785583936 842609664 851049264 872548352 906107904 921970036 957430422 981616896 1047445248 1134732352 1178375904 1263914496 1276573896 1308822528 1382955054 1396593664 1472425344 1571167872 1685219328 1702098528 1812215808 1843940072 1914860844 1963233792 2074432581 2094890496 2269464704 2356751808 2527828992 2553147792 2617645056 2765910108 2793187328 2944850688 3142335744 3404197056 3687880144 3829721688 3926467584 4148865162 4189780992 4538929408 4713503616 5055657984 5106295584 5531820216 5889701376 6223297743 6284671488 6808394112 7375760288 7659443376 7852935168 8297730324 8379561984 9077858816 9427007232 10212591168 11063640432 11779402752 12446595486 12569342976 13616788224 14751520576 15318886752 16595460648 18155717632 18854014464 20425182336 22127280864 23558805504 24893190972 25138685952 27233576448 29503041152 30637773504 33190921296 36311435264 37708028928 40850364672 44254561728 49786381944 54467152896 59006082304 61275547008 66381842592 75416057856 81700729344 88509123456 99572763888 108934305792 118012164608 122551094016 132763685184 163401458688 177018246912 199145527776 236024329216 245102188032 265527370368 326802917376 354036493824 398291055552 472048658432 490204376064 531054740736 708072987648 796582111104 980408752128 1062109481472 1416145975296 1593164222208 2124218962944 3186328444416 4248437925888 6372656888832 12745313777664
• Sum of all divisors σ(n): 40974093669600
• Sum of proper divisors (its aliquot sum) s(n): 28228779891936
• 12745313777664 is an abundant number, because the sum of its proper divisors (28228779891936) is greater than itself. Its abundance is 15483466114272

Bases of 12745313777664

• Binary: 10111001011101111111111001100111100000000000₂
• Hexadecimal: 0xB977FE67800
• Base-36: 4IN46QYO0

Squares and roots of 12745313777664

• 12745313777664 squared (12745313777664²) is 162443023291111782425296896
• 12745313777664 cubed (12745313777664³) is 2070387302837601049657461225434533330944
• The square root of 12745313777664 is 3570057.9515834193
• The cube root of 12745313777664 is 23358.7811248685

Scales and comparisons

• 12,745,313,777,664 seconds is equal to 405,261 years, 28 weeks, 5 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,745,313,777,664 would take you about one million, thirteen thousand, one hundred fifty-three 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 12745313777664 cubic inches would be around 1946.6 feet tall.

Recreational maths with 12745313777664

• 12745313777664 backwards is 46677731354721
• The number of decimal digits it has is: 14
• The sum of 12745313777664's digits is 63
• More coming soon!