29418861291820

Names of 29418861291820

• Cardinal: 29418861291820 can be written as Twenty-nine trillion, four hundred eighteen billion, eight hundred sixty-one million, two hundred ninety-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 2.941886129182 × 10¹³

Factors of 29418861291820

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8480

Divisors of 29418861291820

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 17 20 22 26 28 34 35 44 52 55 61 65 68 70 77 85 91 110 119 122 130 140 143 154 170 173 182 187 220 221 238 244 260 286 305 308 340 346 364 374 385 427 442 455 476 572 595 610 671 692 715 748 770 793 854 865 884 910 935 1001 1037 1105 1190 1211 1220 1309 1342 1430 1540 1547 1586 1708 1730 1820 1870 1903 2002 2074 2135 2210 2249 2380 2422 2431 2618 2684 2860 2941 3094 3172 3355 3460 3740 3806 3965 4004 4148 4270 4420 4498 4697 4844 4862 5005 5185 5236 5551 5882 6055 6188 6545 6710 7259 7612 7735 7930 8191 8540 8723 8996 9394 9515 9724 10010 10370 10553 11102 11245 11407 11764 12110 12155 13090 13321 13420 13481 14518 14705 15470 15743 15860 16382 17017 17446 18788 19030 20020 20587 20740 21106 22204 22490 22814 23485 24220 24310 24739 26180 26642 26962 27755 29036 29410 30940 31486 32351 32764 34034 34892 36295 38060 38233 40955 41174 42212 43615 44980 45628 46970 48620 49478 52765 53284 53924 55510 57035 57337 58820 61061 62972 64702 66605 67405 68068 72590 73871 76466 78715 79849 81910 82348 85085 87230 90101 93940 94367 98956 102935 105530 106483 111020 114070 114674 116083 122122 123695 129404 133210 134810 137189 139247 145180 147742 148291 152932 157430 159698 161755 163820 170170 173173 174460 179401 180202 188734 191165 205870 211060 212966 226457 228140 229348 232166 244244 247390 266420 267631 269620 274378 278494 286685 295484 296582 305305 314860 319396 323510 340340 346346 358802 360404 369355 377468 382330 399245 411740 420563 425932 450505 452914 464332 471835 494780 499651 532415 535262 548756 556988 573370 580415 593164 610610 630707 647020 685945 692692 696235 717604 738710 741455 745381 764660 798490 812581 841126 865865 897005 901010 905828 943670 960323 974729 999302 1038037 1064830 1070524 1132285 1146740 1160830 1171313 1221220 1255807 1261414 1338155 1371890 1392470 1417043 1477420 1482910 1490762 1509079 1531717 1596980 1625162 1682252 1731730 1794010 1802020 1810211 1887340 1920646 1949458 1973411 1998604 2076074 2102815 2129660 2264570 2321660 2332213 2342626 2498255 2511614 2522828 2676310 2743780 2784940 2834086 2943941 2965820 2981524 3018158 3063434 3153535 3250324 3463460 3497557 3588020 3620422 3726905 3841292 3898916 3946822 4062905 4152148 4205630 4529140 4664426 4685252 4801615 4873645 4996510 5023228 5190185 5352620 5496161 5668172 5856565 5887882 6036316 6126868 6279035 6307070 6495463 6995114 7085215 7240844 7453810 7545395 7658585 7893644 8125810 8199191 8411260 8494067 9051055 9328852 9603230 9747290 9867055 9919301 9993020 10380370 10563553 10722019 10992322 11661065 11713130 11775764 12558070 12614140 12671477 12990926 13813877 13990228 14170430 14719705 14907620 15090790 15317170 15587473 16251620 16325491 16398382 16988134 17487785 18102110 18421559 19206460 19494580 19734110 19838602 19912321 20760740 21127106 21444038 21984644 23322130 23426260 24089731 25116140 25342954 25654343 25981852 27480805 27627754 28340860 29439410 30181580 30634340 31174946 32477315 32650982 32796764 33976268 34975570 36204220 36843118 38473127 39468220 39677204 39824642 40995955 42254212 42470335 42888076 45468241 46644260 48179462 49596505 50685908 51308686 52817765 53610095 54961610 55255508 58878820 59458469 62349892 63357385 64954630 65301964 69069385 69951140 71450093 73686236 76946254 77937365 79649284 81627455 81991910 84940670 86439623 90936482 92107795 93434737 96358924 99193010 99561605 102617372 105635530 107220190 109112311 109923220 110422871 118916938 120448655 126714770 128271715 128950913 129909260 138138770 139386247 142900186 153892508 155874730 163254910 163983820 168628117 169881340 172879246 179580401 181872964 184215590 186869474 192365635 198386020 199123210 202637149 211271060 214440380 218224622 220845742 227341205 237833876 240897310 253429540 256543430 257901826 264987041 276277540 278772494 285800372 297292345 311749460 313166503 326509820 337256234 345758492 357250465 359160802 368431180 373738948 384731270 398246420 405274298 432198115 436449244 441691484 454682410 467173685 481794620 500150651 513086860 515803652 529974082 545561555 552114355 557544988 594584690 605077361 626333006 644754565 654043159 674512468 696931235 714500930 718321604 769462540 772960097 810548596 843140585 864396230 897902005 909364820 934347370 950835853 1000301302 1013185745 1059948164 1091123110 1104228710 1123715099 1189169380 1210154722 1214651581 1252666012 1289509130 1308086318 1324935205 1393862470 1418460043 1429001860 1469473591 1545920194 1565832515 1686281170 1728792460 1795804010 1854909287 1868694740 1901671706 2000602604 2026371490 2182246220 2192165521 2208457420 2247430198 2420309444 2429303162 2500753255 2579018260 2616172636 2649870410 2787724940 2836920086 2938947182 3025386805 3091840388 3131665030 3270215795 3372562340 3444831533 3591608020 3709818574 3803343412 3864800485 4052742980 4384331042 4494860396 4754179265 4858606324 5001506510 5299740820 5618575495 5673840172 5877894364 6050773610 6073257905 6263330060 6540431590 6655850971 6889663066 7092300215 7347367955 7419637148 7729600970 7866005693 8502561067 8768662084 9274546435 9508358530 10003013020 10286315137 10960827605 11237150990 12101547220 12146515810 12360866089 13080863180 13311701942 13779326132 14184600430 14694735910 15459201940 15732011386 16164209501 17005122134 17224157665 18549092870 19016717060 19103156683 20572630274 21921655210 22474301980 24113820731 24293031620 24721732178 26623403884 28369200860 29389471820 31464022772 32328419002 33279254855 34010244268 34448315330 37098185740 38206313366 39330028465 41145260548 42512805335 43843310420 48227641462 49443464356 51431575685 61804330445 64656838004 66558509710 68896630660 76412626732 78660056930 80821047505 85025610670 86526062623 95515783415 96455282924 102863151370 113149466507 120569103655 123608660890 133117019420 133722096781 157320113860 161642095010 170051221340 173052125246 191031566830 205726302740 210134723513 226298933014 241138207310 247217321780 267444193562 323284190020 346104250492 382063133660 420269447026 432630313115 452597866028 482276414620 534888387124 565747332535 668610483905 840538894052 865260626230 1050673617565 1131494665070 1337220967810 1470943064591 1730521252460 2101347235130 2262989330140 2674441935620 2941886129182 4202694470260 5883772258364 7354715322955 14709430645910 29418861291820
• Sum of all divisors σ(n): 89794956754944
• Sum of proper divisors (its aliquot sum) s(n): 60376095463124
• 29418861291820 is an abundant number, because the sum of its proper divisors (60376095463124) is greater than itself. Its abundance is 30957234171304

Bases of 29418861291820

• Binary: 110101100000110011100110001101110100100101100₂
• Hexadecimal: 0x1AC19CC6E92C
• Base-36: AFEU6FV3G

Squares and roots of 29418861291820

• 29418861291820 squared (29418861291820²) is 865469399707345119198912400
• 29418861291820 cubed (29418861291820³) is 25461124222305106963338687931403016568000
• The square root of 29418861291820 is 5423915.6789002537
• The cube root of 29418861291820 is 30870.3783926149

Scales and comparisons

• 29,418,861,291,820 seconds is equal to 935,428 years, 41 weeks, 18 hours, 23 minutes, 40 seconds.
• To count from 1 to 29,418,861,291,820 would take you about two million, three hundred thirty-eight thousand, five hundred seventy-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 29418861291820 cubic inches would be around 2572.5 feet tall.

Recreational maths with 29418861291820

• 29418861291820 backwards is 02819216881492
• 29418861291820 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29418861291820's digits is 61
• More coming soon!