13688290082880

Names of 13688290082880

• Cardinal: 13688290082880 can be written as Thirteen trillion, six hundred eighty-eight billion, two hundred ninety million, eighty-two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.368829008288 × 10¹³

Factors of 13688290082880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 141054

Divisors of 13688290082880

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 61 63 64 70 72 79 80 84 90 96 105 112 120 122 126 140 144 158 160 168 180 183 192 210 224 237 240 244 252 280 288 305 315 316 320 336 360 366 395 420 427 448 474 480 488 504 549 553 560 576 610 630 632 672 711 720 732 790 840 854 915 948 960 976 1008 1098 1106 1120 1185 1220 1260 1264 1281 1344 1422 1440 1464 1580 1659 1680 1708 1830 1896 1952 2016 2135 2196 2212 2240 2370 2440 2520 2528 2562 2745 2765 2844 2880 2928 3160 3318 3360 3416 3555 3660 3792 3843 3904 4032 4270 4392 4424 4740 4819 4880 4977 5040 5056 5124 5490 5530 5688 5856 6320 6405 6636 6720 6832 7110 7320 7584 7686 8295 8540 8784 8848 9480 9638 9760 9954 10080 10248 10980 11060 11376 11712 12640 12810 13272 13664 14220 14457 14640 15168 15372 16590 17080 17568 17696 18960 19215 19276 19520 19908 20160 20496 21960 22120 22752 24095 24885 25280 25620 26544 27328 28440 28914 29280 30744 33180 33733 34160 35136 35392 37920 38430 38552 39816 40992 43371 43920 44240 45504 48190 49770 51240 53088 56880 57828 58560 61488 66360 67466 68320 72285 75840 76860 77104 79632 81984 86742 87840 88480 96380 99540 101199 102480 106176 113760 115656 122976 132720 134932 136640 140897 144570 153720 154208 159264 168665 173484 175680 176960 192760 199080 202398 204960 216855 227520 231312 245952 265440 269864 281794 289140 303597 307440 308416 318528 337330 346968 385520 398160 404796 409920 422691 433710 462624 505995 530880 539728 563588 578280 607194 614880 674660 693936 704485 771040 796320 809592 845382 867420 925248 986279 1011990 1079456 1127176 1156560 1214388 1229760 1268073 1349320 1387872 1408970 1517985 1542080 1592640 1619184 1690764 1734840 1972558 2023980 2113455 2158912 2254352 2313120 2428776 2536146 2698640 2775744 2817940 2958837 3035970 3238368 3381528 3469680 3945116 4047960 4226910 4508704 4626240 4857552 4931395 5072292 5397280 5635880 5917674 6071940 6340365 6476736 6763056 6939360 7890232 8095920 8453820 8594717 8876511 9017408 9715104 9862790 10144584 10794560 11130863 11271760 11835348 12143880 12680730 13526112 13878720 14794185 15780464 16191840 16907640 17189434 17753022 19430208 19725580 20289168 22261726 22543520 23670696 24287760 25361460 25784151 27052224 29588370 31560928 32383680 33392589 33815280 34378868 35506044 39451160 40578336 42973585 44382555 44523452 45087040 47341392 48575520 50722920 51568302 55654315 59176740 60163019 63121856 66785178 67630560 68757736 71012088 77352453 77916041 78902320 81156672 85947170 88765110 89046904 94682784 97151040 100177767 101445840 103136604 111308630 118353480 120326038 128920755 133570356 135261120 137515472 142024176 154704906 155832082 157804640 166962945 171894340 177530220 178093808 180489057 189365568 200355534 202891680 206273208 222617260 233748123 236706960 240652076 257841510 267140712 275030944 284048352 300815095 309409812 311664164 315609280 333925890 343788680 355060440 356187616 360978114 386762265 389580205 400711068 405783360 412546416 445234520 467496246 473413920 481304152 500888835 515683020 534281424 541467171 550061888 568096704 601630190 618819624 623328328 667851780 678982643 687577360 701244369 710120880 712375232 721956228 773524530 779160410 801422136 825092832 890469040 902445285 934992492 946827840 962608304 1001777670 1031366040 1068562848 1082934342 1168740615 1203260380 1237639248 1246656656 1335703560 1357965286 1375154720 1402488738 1420241760 1443912456 1547049060 1558320820 1602844272 1650185664 1780938080 1804890570 1869984984 1925216608 2003555340 2036947929 2062732080 2137125696 2165868684 2337481230 2406520760 2475278496 2493313312 2671407120 2707335855 2715930572 2750309440 2804977476 2840483520 2887824912 3094098120 3116641640 3205688544 3394913215 3506221845 3561876160 3609781140 3739969968 3850433216 4007110680 4073895858 4125464160 4331737368 4674962460 4752878501 4813041520 4950556992 4986626624 5342814240 5414671710 5431861144 5609954952 5775649824 6110843787 6188196240 6233283280 6411377088 6789826430 7012443690 7219562280 7479939936 8014221360 8147791716 8250928320 8663474736 9349924920 9505757002 9626083040 10184739645 10685628480 10829343420 10863722288 11219909904 11551299648 12221687574 12376392480 12466566560 13579652860 14024887380 14258635503 14439124560 14959879872 16028442720 16295583432 17326949472 18699849840 19011514004 19252166080 20369479290 21658686840 21727444576 22439819808 23764392505 24443375148 24752784960 24933133120 27159305720 28049774760 28517271006 28878249120 30554218935 32056885440 32591166864 34653898944 37399699680 38023028008 40738958580 42775906509 43317373680 43454889152 44879639616 47528785010 48886750296 54318611440 56099549520 57034542012 57756498240 61108437870 65182333728 71293177515 74799399360 76046056016 81477917160 85551813018 86634747360 95057570020 97773500592 108637222880 112199099040 114069084024 122216875740 130364667456 142586355030 152092112032 162955834320 171103626036 173269494720 190115140040 195547001184 213879532545 217274445760 224398198080 228138168048 244433751480 285172710060 304184224064 325911668640 342207252072 380230280080 391094002368 427759065090 456276336096 488867502960 570345420120 651823337280 684414504144 760460560160 855518130180 912552672192 977735005920 1140690840240 1368829008288 1520921120320 1711036260360 1955470011840 2281381680480 2737658016576 3422072520720 4562763360960 6844145041440 13688290082880
• Sum of all divisors σ(n): 55382788131840
• Sum of proper divisors (its aliquot sum) s(n): 41694498048960
• 13688290082880 is an abundant number, because the sum of its proper divisors (41694498048960) is greater than itself. Its abundance is 28006207966080

Bases of 13688290082880

• Binary: 11000111001100001101101010110000000001000000₂
• Hexadecimal: 0xC730DAB0040
• Base-36: 4UOBAHSG0

Squares and roots of 13688290082880

• 13688290082880 squared (13688290082880²) is 187369285393070957269094400
• 13688290082880 cubed (13688290082880³) is 2564765131082285627054693123038543872000
• The square root of 13688290082880 is 3699768.9229031589
• The cube root of 13688290082880 is 23921.2057626063

Scales and comparisons

• 13,688,290,082,880 seconds is equal to 435,245 years, 14 weeks, 5 days, 8 hours, 48 minutes.
• To count from 1 to 13,688,290,082,880 would take you about one million, eighty-eight thousand, one hundred thirteen 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 13688290082880 cubic inches would be around 1993.4 feet tall.

Recreational maths with 13688290082880

• 13688290082880 backwards is 08828009288631
• 13688290082880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13688290082880's digits is 63
• More coming soon!