13381192624640

Names of 13381192624640

• Cardinal: 13381192624640 can be written as Thirteen trillion, three hundred eighty-one billion, one hundred ninety-two million, six hundred twenty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.338119262464 × 10¹³

Factors of 13381192624640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 767

Divisors of 13381192624640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 23 32 34 37 40 46 64 68 74 80 85 92 115 128 136 148 160 170 184 185 230 256 272 296 320 340 368 370 391 460 512 529 544 592 629 640 680 683 736 740 782 851 920 1058 1088 1184 1258 1280 1360 1366 1472 1480 1564 1702 1840 1955 2116 2176 2368 2516 2560 2645 2720 2732 2944 2960 3128 3145 3404 3415 3680 3910 4232 4255 4352 4736 5032 5290 5440 5464 5888 5920 6256 6290 6808 6830 7360 7820 8464 8510 8704 8993 9472 10064 10580 10880 10928 11611 11776 11840 12167 12512 12580 13616 13660 14467 14720 15640 15709 16928 17020 17986 18944 19573 20128 21160 21760 21856 23222 23680 24334 25024 25160 25271 27232 27320 28934 29440 31280 31418 33856 34040 35972 39146 40256 42320 43520 43712 44965 46444 47360 48668 50048 50320 50542 54464 54640 57868 58055 58880 60835 62560 62836 67712 68080 71944 72335 78292 78545 80512 84640 87424 89930 92888 94720 97336 97865 100096 100640 101084 108928 109280 115736 116110 121670 125120 125672 126355 135424 136160 143888 144670 156584 157090 161024 169280 174848 179860 185776 194672 195730 200192 201280 202168 206839 217856 218560 231472 232220 243340 250240 251344 252710 267053 270848 272320 287776 289340 313168 314180 322048 332741 338560 349696 359720 361307 371552 389344 391460 402560 404336 413678 429607 435712 437120 450179 462944 464440 486680 500480 502688 505420 534106 544640 575552 578680 581233 626336 628360 665482 677120 719440 722614 743104 778688 782920 805120 808672 827356 859214 874240 900358 925888 928880 973360 1000960 1005376 1010840 1034195 1068212 1089280 1151104 1157360 1162466 1252672 1256720 1330964 1335265 1354240 1438880 1445228 1486208 1557376 1565840 1610240 1617344 1654712 1663705 1718428 1748480 1800716 1806535 1851776 1857760 1946720 2010752 2021680 2068390 2136424 2148035 2178560 2250895 2302208 2314720 2324932 2505344 2513440 2661928 2670530 2877760 2890456 2906165 2972416 3114752 3131680 3234688 3309424 3327410 3436856 3601432 3613070 3703552 3715520 3893440 4021504 4043360 4136780 4272848 4296070 4501790 4604416 4629440 4649864 5010688 5026880 5323856 5341060 5755520 5780912 5812330 5944832 6142219 6229504 6263360 6469376 6618848 6654820 6873712 7202864 7226140 7407104 7431040 7653043 7786880 8043008 8086720 8273560 8310061 8545696 8592140 9003580 9258880 9299728 9880961 10021376 10053760 10647712 10682120 11511040 11561824 11624660 12284438 12526720 12938752 13237696 13309640 13368359 13747424 14405728 14452280 14862080 15306086 15573760 16173440 16547120 16620122 17091392 17184280 18007160 18517760 18599456 19761922 20107520 21295424 21364240 23022080 23123648 23249320 24568876 25053440 26475392 26619280 26736718 27494848 28811456 28904560 29724160 30612172 30711095 31147520 32346880 33094240 33240244 34182784 34368560 36014320 37035520 37198912 38265215 39523844 40215040 41550305 42590848 42728480 46247296 46498640 49137752 49404805 50106880 52950784 53238560 53473436 54989696 57622912 57809120 61224344 61422190 64693760 66188480 66480488 66841795 68365568 68737120 72028640 74397824 76530430 79047688 83100610 85181696 85456960 92494592 92997280 98275504 98809610 105901568 106477120 106946872 109979392 115245824 115618240 122448688 122844380 132376960 132960976 133683590 136731136 137474240 141271037 144057280 148795648 153060860 158095376 166201220 170363392 170913920 184989184 185994560 196551008 197619220 212954240 213893744 219958784 227262103 230491648 231236480 244897376 245688760 264753920 265921952 267367180 274948480 282542074 288114560 297591296 306121720 307472257 316190752 332402440 341827840 371989120 393102016 395238440 425908480 427787488 454524206 462472960 489794752 491377520 529507840 531843904 534734360 549896960 565084148 576229120 612243440 614944514 632381504 664804880 683655680 706355185 743978240 786204032 790476880 851816960 855574976 909048412 924945920 979589504 982755040 1063687808 1069468720 1099793920 1130168296 1136310515 1152458240 1224486880 1229889028 1264763008 1329609760 1412710370 1487956480 1537361285 1572408064 1580953760 1711149952 1818096824 1959179008 1965510080 2127375616 2138937440 2260336592 2272621030 2448973760 2459778056 2529526016 2659219520 2825420740 3074722570 3144816128 3161907520 3422299904 3636193648 3918358016 3931020160 4254751232 4277874880 4520673184 4545242060 4897947520 4919556112 5059052032 5227028369 5318439040 5650841480 6149445140 6323815040 6844599808 7272387296 7862040320 8555749760 9041346368 9090484120 9795895040 9839112224 10454056738 10636878080 11301682960 12298890280 12647630080 14544774592 15724080640 17111499520 18082692736 18180968240 19591790080 19678224448 20908113476 21273756160 22603365920 24597780560 25295260160 26135141845 29089549184 34222999040 36165385472 36361936480 39356448896 41816226952 45206731840 49195561120 52270283690 58179098368 72330770944 72723872960 78712897792 83632453904 90413463680 98391122240 104540567380 116358196736 145447745920 157425795584 167264907808 180826927360 196782244480 209081134760 290895491840 334529815616 361653854720 393564488960 418162269520 581790983680 669059631232 787128977920 836324539040 1338119262464 1672649078080 2676238524928 3345298156160 6690596312320 13381192624640
• Sum of all divisors σ(n): 36528025628160
• Sum of proper divisors (its aliquot sum) s(n): 23146833003520
• 13381192624640 is an abundant number, because the sum of its proper divisors (23146833003520) is greater than itself. Its abundance is 9765640378880

Bases of 13381192624640

• Binary: 11000010101110001101001110111010101000000000₂
• Hexadecimal: 0xC2B8D3BAA00
• Base-36: 4QR8GLH4W

Squares and roots of 13381192624640

• 13381192624640 squared (13381192624640²) is 179056316057719931935129600
• 13381192624640 cubed (13381192624640³) is 2395987055826770753745079006442553344000
• The square root of 13381192624640 is 3658031.2498173113
• The cube root of 13381192624640 is 23740.9598833253

Scales and comparisons

• 13,381,192,624,640 seconds is equal to 425,480 years, 27 weeks, 5 days, 15 hours, 17 minutes, 20 seconds.
• To count from 1 to 13,381,192,624,640 would take you about one million, sixty-three thousand, seven hundred 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 13381192624640 cubic inches would be around 1978.4 feet tall.

Recreational maths with 13381192624640

• 13381192624640 backwards is 04642629118331
• The number of decimal digits it has is: 14
• The sum of 13381192624640's digits is 50
• More coming soon!