72106747936000

Names of 72106747936000

• Cardinal: 72106747936000 can be written as Seventy-two trillion, one hundred six billion, seven hundred forty-seven million, nine hundred thirty-six thousand.

Scientific notation

• Scientific notation: 7.2106747936 × 10¹³

Factors of 72106747936000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 450

Divisors of 72106747936000

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 29 32 34 40 50 58 64 68 80 85 100 116 125 128 136 145 160 170 200 232 250 256 272 290 320 340 397 400 425 464 493 500 544 580 640 680 725 794 800 841 850 928 986 1000 1088 1160 1280 1360 1450 1588 1600 1682 1700 1856 1972 1985 2000 2125 2176 2320 2465 2720 2900 3176 3200 3364 3400 3625 3712 3944 3970 4000 4205 4250 4352 4640 4930 5440 5800 6352 6400 6728 6749 6800 7250 7424 7888 7940 8000 8410 8500 9280 9860 9925 10880 11513 11600 12325 12704 13456 13498 13600 14297 14500 15776 15880 16000 16820 17000 18560 19720 19850 21025 21760 23026 23200 24650 25408 26912 26996 27200 28594 29000 31552 31760 32000 33640 33745 34000 37120 39440 39700 42050 46052 46400 49300 49625 50816 53824 53992 54400 57188 57565 58000 61625 63104 63520 67280 67490 68000 71485 78880 79400 84100 92104 92800 98600 99250 101632 105125 107648 107984 108800 114376 115130 116000 123250 126208 127040 134560 134980 136000 142970 157609 157760 158800 168200 168725 184208 185600 195721 197200 198500 210250 215296 215968 228752 230260 232000 246500 254080 269120 269960 272000 285940 287825 315218 315520 317600 333877 336400 337450 357425 368416 391442 394400 397000 420500 431936 457504 460520 464000 493000 508160 538240 539920 544000 571880 575650 630436 631040 635200 667754 672800 674900 714850 736832 782884 788045 788800 794000 841000 843625 863872 915008 921040 928000 978605 986000 1076480 1079840 1143760 1151300 1260872 1270400 1335508 1345600 1349800 1429700 1439125 1473664 1565768 1576090 1577600 1588000 1669385 1682000 1687250 1727744 1787125 1830016 1842080 1957210 1972000 2159680 2287520 2302600 2521744 2540800 2671016 2679353 2691200 2699600 2859400 2878250 2947328 3131536 3152180 3155200 3176000 3338770 3364000 3374500 3574250 3660032 3684160 3914420 3940225 3944000 4319360 4570661 4575040 4605200 4893025 5043488 5342032 5358706 5382400 5399200 5675909 5718800 5756500 6263072 6304360 6352000 6677540 6728000 6749000 7148500 7368320 7828840 7880450 7888000 8346925 8638720 9141322 9150080 9210400 9786050 10086976 10684064 10717412 10798400 11351818 11437600 11513000 12526144 12608720 12704000 13355080 13396765 13456000 13498000 14297000 14736640 15657680 15760900 15776000 16693850 18282644 18300160 18420800 19572100 19701125 20173952 21368128 21434824 21596800 22703636 22853305 22875200 23026000 24465125 25052288 25217440 26710160 26793530 26912000 26996000 28379545 28594000 31315360 31521800 33387700 36565288 36841600 39144200 39402250 40347904 41734625 42736256 42869648 43193600 45407272 45706610 45750400 46052000 48930250 50104576 50434880 53420320 53587060 53992000 56759090 57188000 62630720 63043600 66775400 66983825 73130576 73683200 77701237 78288400 78804500 83469250 85472512 85739296 90814544 91413220 91500800 92104000 97860500 100869760 106840640 107174120 107984000 113518180 114266525 114376000 125261440 126087200 132549169 133550800 133967650 141897725 146261152 155402474 156576800 157609000 166938500 171478592 181629088 182826440 184208000 195721000 201739520 213681280 214348240 215968000 227036360 228533050 228752000 250522880 252174400 265098338 267101600 267935300 283795450 292522304 310804948 313153600 315218000 333877000 334919125 342957184 363258176 365652880 368416000 388506185 391442000 427362560 428696480 454072720 457066100 457504000 504348800 530196676 534203200 535870600 567590900 571332625 585044608 621609896 626307200 630436000 662745845 667754000 669838250 685914368 709488625 726516352 731305760 777012370 782884000 857392960 908145440 914132200 1008697600 1060393352 1068406400 1071741200 1135181800 1142665250 1170089216 1243219792 1252614400 1260872000 1325491690 1335508000 1339676500 1418977250 1453032704 1462611520 1554024740 1565768000 1714785920 1816290880 1828264400 1942530925 2120786704 2136812800 2143482400 2253335873 2270363600 2285330500 2486439584 2521744000 2650983380 2671016000 2679353000 2837954500 2925223040 3108049480 3131536000 3313729225 3429571840 3632581760 3656528800 3885061850 4241573408 4286964800 4506671746 4540727200 4570661000 4972879168 5043488000 5301966760 5342032000 5358706000 5675909000 5850446080 6216098960 6263072000 6627458450 7265163520 7313057600 7770123700 8483146816 8573929600 9013343492 9081454400 9141322000 9712654625 9945758336 10603933520 10684064000 10717412000 11266679365 11351818000 12432197920 13254916900 14626115200 15540247400 16568646125 16966293632 17147859200 18026686984 18162908800 18282644000 19425309250 19891516672 21207867040 21434824000 22533358730 22703636000 24864395840 26509833800 29252230400 31080494800 33137292250 33932587264 36053373968 36325817600 36565288000 38850618500 42415734080 42869648000 45066717460 45407272000 49728791680 53019667600 56333396825 62160989600 66274584500 72106747936 73130576000 77701237000 84831468160 85739296000 90133434920 90814544000 99457583360 106039335200 112666793650 124321979200 132549169000 144213495872 146261152000 155402474000 169662936320 180266869840 181629088000 212078670400 225333587300 248643958400 265098338000 281666984125 288426991744 310804948000 360533739680 424157340800 450667174600 497287916800 530196676000 563333968250 576853983488 621609896000 721067479360 848314681600 901334349200 1060393352000 1126667936500 1243219792000 1442134958720 1802668698400 2120786704000 2253335873000 2486439584000 2884269917440 3605337396800 4241573408000 4506671746000 7210674793600 9013343492000 14421349587200 18026686984000 36053373968000 72106747936000
• Sum of all divisors σ(n): 197475165296136
• Sum of proper divisors (its aliquot sum) s(n): 125368417360136
• 72106747936000 is an abundant number, because the sum of its proper divisors (125368417360136) is greater than itself. Its abundance is 53261669424136

Bases of 72106747936000

• Binary: 10000011001010010101001000110001011110100000000₂
• Hexadecimal: 0x4194A918BD00
• Base-36: PK5DRZA4G

Squares and roots of 72106747936000

• 72106747936000 squared (72106747936000²) is 5199383097905840260096000000
• 72106747936000 cubed (72106747936000³) is 374910606463395233097022951161856000000000
• The square root of 72106747936000 is 8491569.2269450411
• The cube root of 72106747936000 is 41622.2259989909

Scales and comparisons

• 72,106,747,936,000 seconds is equal to 2,292,771 years, 28 weeks, 1 day, 20 hours, 26 minutes, 40 seconds.
• To count from 1 to 72,106,747,936,000 would take you about five million, seven hundred thirty-one thousand, nine hundred twenty-eight 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 72106747936000 cubic inches would be around 3468.5 feet tall.

Recreational maths with 72106747936000

• 72106747936000 backwards is 00063974760127
• The number of decimal digits it has is: 14
• The sum of 72106747936000's digits is 52
• More coming soon!