66139628664000

Names of 66139628664000

• Cardinal: 66139628664000 can be written as Sixty-six trillion, one hundred thirty-nine billion, six hundred twenty-eight million, six hundred sixty-four thousand.

Scientific notation

• Scientific notation: 6.6139628664 × 10¹³

Factors of 66139628664000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2361

Divisors of 66139628664000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 60 64 68 75 80 85 96 100 102 120 125 136 150 160 170 192 200 204 240 250 255 272 281 300 320 340 375 400 408 425 480 500 510 544 562 600 680 750 800 816 843 850 960 1000 1020 1088 1124 1200 1275 1360 1405 1500 1600 1632 1686 1700 2000 2040 2053 2125 2248 2400 2550 2720 2810 3000 3264 3372 3400 4000 4080 4106 4215 4250 4496 4777 4800 5100 5440 5620 6000 6159 6375 6744 6800 7025 8000 8160 8212 8430 8500 8992 9554 10200 10265 11240 12000 12318 12750 13488 13600 14050 14331 16320 16424 16860 17000 17984 19108 20400 20530 21075 22480 23885 24000 24636 25500 26976 27200 28100 28662 30795 32848 33720 34000 34901 35125 38216 40800 41060 42150 44960 47770 49272 51000 51325 53952 56200 57324 61590 65696 67440 68000 69802 70250 71655 76432 78961 81600 82120 84300 89920 95540 98544 102000 102650 104703 105375 112400 114648 119425 123180 131392 134880 136000 139604 140500 143310 152864 153975 157922 164240 168600 174505 191080 197088 204000 205300 209406 210750 224800 229296 236883 238850 246360 256625 269760 279208 281000 286620 305728 307950 315844 328480 337200 349010 358275 382160 394176 394805 408000 410600 418812 421500 449600 458592 473766 477700 492720 513250 523515 558416 562000 573240 576893 597125 615900 631688 656960 674400 698020 716550 764320 769875 789610 821200 837624 843000 872525 917184 947532 955400 985440 1026500 1047030 1116832 1124000 1146480 1153786 1184415 1194250 1231800 1263376 1342337 1348800 1396040 1433100 1528640 1539750 1579220 1642400 1675248 1686000 1730679 1745050 1791375 1895064 1910800 1970880 1974025 2053000 2094060 2233664 2248000 2292960 2307572 2368830 2388500 2463600 2526752 2617575 2684674 2792080 2866200 2884465 3079500 3158440 3284800 3350496 3372000 3461358 3490100 3582750 3790128 3821600 3948050 4027011 4106000 4188120 4362625 4585920 4615144 4737660 4777000 4927200 5053504 5235150 5369348 5584160 5732400 5768930 5922075 6159000 6316880 6700992 6711685 6744000 6922716 6980200 7165500 7580256 7643200 7896100 8054022 8212000 8376240 8653395 8725250 9230288 9475320 9554000 9807181 9854400 9870125 10470300 10738696 11168320 11464800 11537860 11844150 12318000 12633760 13087875 13423370 13845432 13960400 14331000 14422325 15160512 15792200 16108044 16424000 16752480 17306790 17450500 18460576 18950640 19108000 19614362 19740250 20135055 20940600 21477392 22929600 23075720 23688300 24636000 25267520 26175750 26846740 27690864 27920800 28662000 28844650 29421543 29610375 31584400 32216088 33504960 33558425 34613580 34901000 36921152 37901280 38216000 39228724 39480500 40270110 41881200 42954784 43266975 46151440 47376600 49035905 49272000 52351500 53693480 55381728 55841600 57324000 57689300 58843086 59220750 63168800 64432176 67116850 69227160 69802000 72111625 75802560 78457448 78961000 80540220 83762400 85909568 86533950 92302880 94753200 98071810 100675275 104703000 107386960 110763456 114648000 115378600 117686172 118441500 126337600 128864352 134233700 138454320 139604000 144223250 147107715 156914896 157922000 161080440 162106933 167524800 167792125 173067900 184605760 189506400 196143620 201350550 209406000 214773920 216334875 230757200 235372344 236883000 245179525 257728704 268467400 276908640 279208000 288446500 294215430 313829792 315844000 322160880 324213866 335584250 346135800 379012800 392287240 402701100 418812000 429547840 432669750 461514400 470744688 473766000 486320799 490359050 503376375 536934800 553817280 576893000 588430860 627659584 631688000 644321760 648427732 671168500 692271600 735538575 784574480 805402200 810534665 837624000 865339500 923028800 941489376 947532000 972641598 980718100 1006752750 1073869600 1153786000 1176861720 1225897625 1288643520 1296855464 1342337000 1384543200 1471077150 1569148960 1610804400 1621069330 1730679000 1882978752 1895064000 1945283196 1961436200 2013505500 2147739200 2307572000 2353723440 2431603995 2451795250 2593710928 2684674000 2755817861 2769086400 2942154300 3138297920 3221608800 3242138660 3461358000 3677692875 3890566392 3922872400 4027011000 4052673325 4615144000 4707446880 4863207990 4903590500 5187421856 5369348000 5511635722 5884308600 6443217600 6484277320 6922716000 7355385750 7781132784 7845744800 8054022000 8105346650 8267453583 9414893760 9726415980 9807181000 10374843712 10738696000 11023271444 11768617200 12158019975 12968554640 13779089305 13845432000 14710771500 15562265568 15691489600 16108044000 16210693300 16534907166 19452831960 19614362000 20263366625 22046542888 23537234400 24316039950 25937109280 27558178610 29421543000 31124531136 32216088000 32421386600 33069814332 38905663920 39228724000 40526733250 41337267915 44093085776 47074468800 48632079900 51874218560 55116357220 58843086000 60790099875 64842773200 66139628664 68895446525 77811327840 78457448000 81053466500 82674535830 88186171552 97264159800 110232714440 117686172000 121580199750 129685546400 132279257328 137790893050 155622655680 162106933000 165349071660 176372343104 194528319600 206686339575 220465428880 235372344000 243160399500 259371092800 264558514656 275581786100 324213866000 330698143320 344477232625 389056639200 413372679150 440930857760 486320799000 529117029312 551163572200 648427732000 661396286640 688954465250 778113278400 826745358300 881861715520 972641598000 1033431697875 1102327144400 1296855464000 1322792573280 1377908930500 1653490716600 1945283196000 2066863395750 2204654288800 2645585146560 2755817861000 3306981433200 3890566392000 4133726791500 4409308577600 5511635722000 6613962866400 8267453583000 11023271444000 13227925732800 16534907166000 22046542888000 33069814332000 66139628664000
• Sum of all divisors σ(n): 232178586988608
• Sum of proper divisors (its aliquot sum) s(n): 166038958324608
• 66139628664000 is an abundant number, because the sum of its proper divisors (166038958324608) is greater than itself. Its abundance is 99899329660608

Bases of 66139628664000

• Binary: 1111000010011101010101000100100111010011000000₂
• Hexadecimal: 0x3C27551274C0
• Base-36: NG04J8CLC

Squares and roots of 66139628664000

• 66139628664000 squared (66139628664000²) is 4374450479811810424896000000
• 66139628664000 cubed (66139628664000³) is 289324530343809770104185500818944000000000
• The square root of 66139628664000 is 8132627.4145567493
• The cube root of 66139628664000 is 40440.8787662927

Scales and comparisons

• 66,139,628,664,000 seconds is equal to 2,103,035 years, 31 weeks, 4 days, 9 hours, 20 minutes.
• To count from 1 to 66,139,628,664,000 would take you about five million, two hundred fifty-seven thousand, five hundred eighty-nine 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 66139628664000 cubic inches would be around 3370.1 feet tall.

Recreational maths with 66139628664000

• 66139628664000 backwards is 00046682693166
• The number of decimal digits it has is: 14
• The sum of 66139628664000's digits is 57
• More coming soon!