13229406656640

Names of 13229406656640

• Cardinal: 13229406656640 can be written as Thirteen trillion, two hundred twenty-nine billion, four hundred six million, six hundred fifty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.322940665664 × 10¹³

Factors of 13229406656640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3396

Divisors of 13229406656640

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 32 36 40 41 45 48 54 60 62 64 72 80 82 90 93 96 108 120 123 124 128 135 144 155 160 164 180 186 192 193 205 216 240 246 248 270 279 288 310 320 328 360 369 372 384 386 410 432 465 480 492 496 540 558 576 579 615 620 640 656 720 738 744 772 820 837 864 930 960 965 984 992 1080 1107 1116 1152 1158 1230 1240 1271 1312 1395 1440 1476 1488 1544 1640 1674 1728 1737 1845 1860 1920 1930 1968 1984 2160 2214 2232 2316 2460 2480 2542 2624 2790 2880 2895 2952 2976 3088 3121 3280 3348 3456 3474 3690 3720 3813 3860 3936 3968 4185 4320 4428 4464 4632 4920 4960 5084 5211 5248 5535 5580 5760 5790 5904 5952 5983 6176 6242 6355 6560 6696 6948 7380 7440 7626 7720 7872 7913 8370 8640 8685 8856 8928 9264 9363 9840 9920 10168 10422 11070 11160 11439 11580 11808 11904 11966 12352 12484 12710 13120 13392 13896 14760 14880 15252 15440 15605 15744 15826 16740 17280 17370 17712 17856 17949 18528 18726 19065 19680 19840 20336 20844 22140 22320 22878 23160 23616 23739 23932 24704 24968 25420 26055 26240 26784 27792 28089 29520 29760 29915 30504 30880 31210 31652 33480 34317 34740 35424 35712 35898 37056 37452 38130 39360 39565 40672 41688 44280 44640 45756 46320 46815 47232 47478 47864 49936 50840 52110 53568 53847 55584 56178 57195 59040 59520 59830 61008 61760 62420 63304 66960 68634 69480 70848 71217 71796 74112 74904 76260 78720 79130 81344 83376 84267 88560 89280 89745 91512 92640 93630 94956 95728 96751 99872 101680 104220 107136 107694 111168 112356 114390 118080 118695 119660 122016 123520 124840 126608 127961 133920 137268 138960 140445 141696 142434 143592 149808 152520 158260 161541 162688 166752 168534 171585 177120 178560 179490 183024 185280 187260 189912 191456 193502 199744 203360 208440 213651 215388 222336 224712 228780 236160 237390 239320 244032 245303 249680 253216 255922 267840 269235 274536 277920 280890 284868 287184 290253 299616 305040 316520 323082 333504 337068 343170 354240 356085 358980 366048 370560 374520 379824 382912 383883 387004 399488 406720 416880 421335 427302 430776 449424 457560 474780 478640 483755 488064 490606 499360 506432 511844 535680 538470 549072 555840 561780 569736 574368 580506 599232 602353 610080 633040 639805 646164 667008 674136 686340 708480 712170 717960 732096 735909 749040 759648 765824 767766 774008 807705 813440 833760 842670 854604 861552 870759 898848 915120 949560 957280 967510 981212 998720 1012864 1023688 1068255 1076940 1098144 1111680 1123560 1139472 1148736 1151649 1161012 1198464 1204706 1220160 1226515 1266080 1279610 1292328 1348272 1372680 1424340 1435920 1451265 1464192 1471818 1498080 1519296 1535532 1548016 1615410 1667520 1685340 1709208 1723104 1741518 1797696 1807059 1830240 1899120 1914560 1919415 1935020 1962424 1997440 2047376 2136510 2153880 2196288 2207727 2247120 2278944 2297472 2303298 2322024 2409412 2440320 2453030 2532160 2559220 2584656 2612277 2696544 2745360 2848680 2871840 2902530 2943636 2996160 3011765 3038592 3071064 3096032 3230820 3335040 3370680 3418416 3446208 3454947 3483036 3595392 3614118 3660480 3679545 3798240 3829120 3838830 3870040 3924848 3966791 4094752 4273020 4307760 4353795 4392576 4415454 4494240 4557888 4606596 4644048 4818824 4906060 5064320 5118440 5169312 5224554 5393088 5421177 5490720 5697360 5743680 5758245 5805060 5887272 5992320 6023530 6142128 6192064 6461640 6623181 6741360 6836832 6892416 6909894 6966072 7228236 7320960 7359090 7596480 7677660 7740080 7849696 7933582 8189504 8546040 8615520 8707590 8830908 8988480 9035295 9115776 9213192 9288096 9637648 9812120 10236880 10338624 10449108 10786176 10842354 10981440 11038635 11394720 11487360 11516490 11610120 11774544 11900373 12047060 12284256 12384128 12923280 13061385 13246362 13482720 13673664 13819788 13932144 14456472 14718180 15192960 15355320 15480160 15699392 15867164 16263531 16379008 17092080 17231040 17274735 17415180 17661816 17976960 18070590 18426384 18576192 18672943 19275296 19624240 19833955 20473760 20677248 20898216 21684708 21962880 22077270 22789440 23032980 23220240 23549088 23800746 24094120 24568512 24696473 25846560 26122770 26492724 26965440 27105885 27347328 27639576 27864288 28912944 29436360 30710640 30960320 31398784 31734328 32527062 33115905 34184160 34462080 34549470 34830360 35323632 35701119 36141180 36852768 37152384 37345886 38550592 39248480 39667910 40947520 41796432 43369416 44154540 45578880 46065960 46440480 47098176 47601492 48188240 49137024 49392946 51693120 52245540 52985448 53930880 54211770 55279152 55728576 56018829 57825888 58872720 59501865 61421280 61920640 63468656 65054124 66231810 68368320 69098940 69660720 70647264 71402238 72282360 73705536 74089419 74691772 77101184 78496960 79335820 81317655 81895040 83592864 86738832 88309080 92131920 92880960 93364715 94196352 95202984 96376480 98785892 103386240 104491080 105970896 107103357 108423540 110558304 111457152 112037658 115651776 117745440 119003730 122842560 123482365 126937312 130108248 132463620 136736640 138197880 139321440 141294528 142804476 144564720 147411072 148178838 149383544 156993920 158671640 162635310 167185728 168056487 173477664 176618160 178505595 184263840 185761920 186729430 190405968 192752960 197571784 208982160 211941792 214206714 216847080 221116608 222268257 224075316 231303552 235490880 238007460 245685120 246964730 253874624 260216496 264927240 276395760 278642880 280094145 282589056 285608952 289129440 296357676 298767088 317343280 325270620 334371456 336112974 346955328 353236320 357011190 368527680 370447095 373458860 380811936 385505920 395143568 417964320 423883584 428413428 433694160 442233216 444536514 448150632 470981760 476014920 493929460 504169461 507749248 520432992 529854480 535516785 552791520 557285760 560188290 571217904 578258880 592715352 597534176 634686560 650541240 666804771 672225948 693910656 706472640 714022380 737055360 740894190 746917720 761623872 765590663 790287136 835928640 840282435 847767168 856826856 867388320 889073028 896301264 952029840 987858920 1008338922 1040865984 1059708960 1071033570 1105583040 1111341285 1120376580 1142435808 1156517760 1185430704 1195068352 1269373120 1301082480 1333609542 1344451896 1412945280 1428044760 1481788380 1493835440 1523247744 1531181326 1580574272 1671857280 1680564870 1713653712 1734776640 1778146056 1792602528 1904059680 1975717840 2016677844 2081731968 2119417920 2142067140 2211166080 2222682570 2240753160 2284871616 2296771989 2370861408 2390136704 2520847305 2538746240 2602164960 2667219084 2688903792 2856089520 2963576760 2987670880 3062362652 3161148544 3334023855 3361129740 3427307424 3469553280 3556292112 3585205056 3808119360 3827953315 3951435680 4033355688 4238835840 4284134280 4445365140 4481506320 4569743232 4593543978 4741722816 5041694610 5204329920 5334438168 5377807584 5712179040 5927153520 5975341760 6124725304 6668047710 6722259480 6854614848 6890315967 7112584224 7170410112 7616238720 7655906630 7902871360 8066711376 8568268560 8890730280 8963012640 9187087956 9483445632 10083389220 10408659840 10668876336 10755615168 11424358080 11483859945 11854307040 11950683520 12249450608 13336095420 13444518960 13709229696 13780631934 14225168448 15311813260 15805742720 16133422752 17136537120 17781460560 17926025280 18374175912 20166778440 20670947901 21337752672 21511230336 22848716160 22967719890 23708614080 24498901216 26672190840 26889037920 27561263868 28450336896 30623626520 32266845504 34273074240 34451579835 35562921120 35852050560 36748351824 40333556880 41341895802 42675505344 45935439780 47417228160 48997802432 53344381680 53778075840 55122527736 61247253040 64533691008 68546148480 68903159670 71125842240 73496703648 80667113760 82683791604 85351010688 91870879560 97995604864 103354739505 106688763360 107556151680 110245055472 122494506080 137806319340 142251684480 146993407296 161334227520 165367583208 183741759120 206709479010 213377526720 220490110944 244989012160 275612638680 293986814592 322668455040 330735166416 367483518240 413418958020 426755053440 440980221888 489978024320 551225277360 661470332832 734967036480 826837916040 881960443776 1102450554720 1322940665664 1469934072960 1653675832080 2204901109440 2645881331328 3307351664160 4409802218880 6614703328320 13229406656640
• Sum of all divisors σ(n): 49817888870400
• Sum of proper divisors (its aliquot sum) s(n): 36588482213760
• 13229406656640 is an abundant number, because the sum of its proper divisors (36588482213760) is greater than itself. Its abundance is 23359075557120

Bases of 13229406656640

• Binary: 11000000100000110110000101011001100010000000₂
• Hexadecimal: 0xC0836159880
• Base-36: 4OTI75EO0

Squares and roots of 13229406656640

• 13229406656640 squared (13229406656640²) is 175017200486750742856089600
• 13229406656640 cubed (13229406656640³) is 2315373717145917725664816679800274944000
• The square root of 13229406656640 is 3637225.1314209297
• The cube root of 13229406656640 is 23650.8519117009

Scales and comparisons

• 13,229,406,656,640 seconds is equal to 420,654 years, 10 weeks, 6 days, 14 hours, 24 minutes.
• To count from 1 to 13,229,406,656,640 would take you about one million, fifty-one thousand, six hundred thirty-five 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 13229406656640 cubic inches would be around 1970.9 feet tall.

Recreational maths with 13229406656640

• 13229406656640 backwards is 04665660492231
• 13229406656640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13229406656640's digits is 54
• More coming soon!