1328191763220

Names of 1328191763220

• Cardinal: 1328191763220 can be written as One trillion, three hundred twenty-eight billion, one hundred ninety-one million, seven hundred sixty-three thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.32819176322 × 10¹²

Factors of 1328191763220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 254

Divisors of 1328191763220

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 43 45 60 63 67 70 84 86 90 105 126 127 129 134 140 172 180 201 210 215 252 254 258 268 301 315 335 381 387 402 420 430 469 508 516 602 603 630 635 645 670 762 774 804 860 889 903 938 1005 1143 1204 1206 1260 1270 1290 1340 1407 1505 1524 1548 1778 1806 1849 1876 1905 1935 2010 2286 2345 2412 2540 2580 2667 2709 2814 2881 3010 3015 3556 3612 3698 3810 3870 4020 4221 4445 4489 4515 4572 4690 5334 5418 5461 5547 5628 5715 5762 6020 6030 7035 7396 7620 7740 8001 8442 8509 8643 8890 8978 9030 9245 9380 10668 10836 10922 11094 11430 11524 12060 12943 13335 13467 13545 14070 14405 16002 16383 16641 16884 17018 17286 17780 17956 18060 18490 20167 21105 21844 22188 22445 22860 25527 25886 25929 26670 26934 27090 27305 27735 28140 28810 31423 32004 32766 33282 34036 34572 36980 38227 38829 40005 40334 40401 42210 42545 43215 44890 49149 51054 51772 51858 53340 53868 54180 54610 55470 57620 59563 60501 62846 64715 65532 66564 67335 76454 76581 77658 80010 80668 80802 81915 83205 84420 85090 86430 89780 94269 98298 100835 102108 103716 109220 110940 114681 116487 119126 121002 123883 125692 127635 129430 129645 134670 152908 153162 155316 157115 160020 161604 163830 166410 170180 172860 178689 181503 188538 191135 193027 194145 196596 201670 202005 229362 232974 234823 238252 242004 245745 247766 255270 258860 259290 269340 282807 297815 302505 306324 314230 327660 332820 344043 357378 363006 365887 371649 377076 382270 382905 386054 388290 403340 404010 458724 465948 469646 471345 491490 495532 510540 518580 536067 565614 570103 573405 579081 582435 595630 605010 619415 628460 688086 704469 714756 726012 731774 743298 764540 765810 772108 776580 808020 867181 893445 907515 939292 942690 965135 982980 1072134 1097661 1114947 1131228 1140206 1146810 1158162 1164870 1174115 1191260 1210020 1238830 1351189 1376172 1408938 1414035 1463548 1486596 1531620 1643761 1710309 1720215 1734362 1737243 1786890 1815030 1829435 1858245 1885380 1930270 2113407 2144268 2195322 2229894 2280412 2293620 2316324 2329740 2348230 2477660 2561209 2601543 2680335 2702378 2817876 2828070 2850515 2895405 3287522 3292983 3420618 3440430 3468724 3474486 3522345 3573780 3630060 3658870 3716490 3860540 3990721 4053567 4226814 4335905 4390644 4459788 4696460 4931283 5122418 5130927 5203086 5360670 5404756 5488305 5574735 5656140 5701030 5790810 6575044 6585966 6755945 6841236 6880860 6948972 7044690 7317740 7432980 7683627 7804629 7981442 8107134 8218805 8300161 8453628 8551545 8671810 8686215 9862566 10244836 10261854 10406172 10567035 10721340 10976610 11149470 11402060 11581620 11972163 12160701 12806045 13007715 13171932 13511890 14089380 14793849 15367254 15609258 15733141 15962884 16214268 16437610 16464915 16600322 17103090 17343620 17372430 19725132 19953605 20267835 20523708 21134070 21953220 22298940 23050881 23944326 24321402 24514429 24656415 24900483 25612090 25654635 26015430 27023780 29587698 30734508 31218516 31466282 32875220 32929830 33200644 34206180 34744860 35916489 38418135 39023145 39907210 40535670 41500805 42268140 46101762 47199423 47888652 48642804 49028858 49312830 49800966 51224180 51309270 52030860 58101127 59175396 59860815 60803505 62932564 65859660 71832978 73543287 73969245 74701449 76836270 78046290 78665705 79814420 81071340 83001610 92203524 94398846 98057716 98625660 99601932 102618540 110131987 115254405 116202254 119721630 121607010 122572145 124502415 141598269 143665956 147086574 147938490 149402898 153672540 156092580 157331410 166003220 171601003 174303381 179582445 188797692 220263974 220629861 230508810 232404508 235997115 239443260 243214020 245144290 249004830 283196538 290505635 294173148 295876980 298805796 314662820 330395961 343202006 348606762 359164890 367716435 373507245 440527948 441259722 461017620 471994230 490288580 498009660 514803009 522910143 550659935 566393076 581011270 660791922 686404012 697213524 707991345 718329780 735432870 747014490 858005015 871516905 882519444 943988460 991187883 1029606018 1045820286 1054120447 1101319870 1103149305 1162022540 1321583844 1415982690 1470865740 1494028980 1544409027 1651979805 1716010030 1743033810 1982375766 2059212036 2091640572 2108240894 2202639740 2206298610 2574015045 2614550715 2831965380 3088818054 3162361341 3303959610 3432020060 3486067620 3964751532 4216481788 4412597220 4955939415 5148030090 5229101430 5270602235 6177636108 6324722682 6607919220 7378843129 7722045135 9487084023 9911878830 10296060180 10458202860 10541204470 12649445364 14757686258 15444090270 15811806705 18974168046 19823757660 21082408940 22136529387 29515372516 30888180540 31623613410 36894215645 37948336092 44273058774 47435420115 63247226820 66409588161 73788431290 88546117548 94870840230 110682646935 132819176322 147576862580 189741680460 221365293870 265638352644 332047940805 442730587740 664095881610 1328191763220
• Sum of all divisors σ(n): 4823055304704
• Sum of proper divisors (its aliquot sum) s(n): 3494863541484
• 1328191763220 is an abundant number, because the sum of its proper divisors (3494863541484) is greater than itself. Its abundance is 2166671778264

Bases of 1328191763220

• Binary: 10011010100111110011001011111001100010100₂
• Hexadecimal: 0x1353E65F314
• Base-36: GY5V2ZH0

Squares and roots of 1328191763220

• 1328191763220 squared (1328191763220²) is 1764093359885452544768400
• 1328191763220 cubed (1328191763220³) is 2343054270150953232663577182538248000
• The square root of 1328191763220 is 1152472.0227493595
• The cube root of 1328191763220 is 10992.2583633527

Scales and comparisons

• 1,328,191,763,220 seconds is equal to 42,232 years, 20 weeks, 1 day, 20 hours, 27 minutes.
• To count from 1 to 1,328,191,763,220 would take you about one hundred five thousand, five hundred eighty 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 1328191763220 cubic inches would be around 916 feet tall.

Recreational maths with 1328191763220

• 1328191763220 backwards is 0223671918231
• 1328191763220 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1328191763220's digits is 45
• More coming soon!