66321230868711040

Names of 66321230868711040

• Cardinal: 66321230868711040 can be written as Sixty-six quadrillion, three hundred twenty-one trillion, two hundred thirty billion, eight hundred sixty-eight million, seven hundred eleven thousand and forty.

Scientific notation

• Scientific notation: 6.632123086871104 × 10¹⁶

Factors of 66321230868711040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5092

Divisors of 66321230868711040

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 64 80 89 92 115 128 160 178 184 230 320 356 368 445 460 529 640 712 736 890 920 1058 1424 1472 1780 1840 2047 2116 2645 2848 2944 3560 3680 4094 4232 4973 5290 5696 7120 7360 7921 8188 8464 9946 10235 10580 11392 14240 14720 15842 16376 16928 19892 20470 21160 24865 28480 31684 32752 33856 39605 39784 40940 42320 47081 49730 56960 63368 65504 67712 79210 79568 81880 84640 94162 99460 114379 126736 131008 158420 159136 163760 169280 182183 188324 198920 228758 235405 253472 262016 316840 318272 327520 338560 364366 376648 397840 442597 457516 470810 506944 571895 633680 636544 655040 728732 753296 795680 885194 910915 915032 941620 1013888 1143790 1267360 1310080 1457464 1506592 1591360 1770388 1821830 1830064 1883240 2212985 2287580 2534720 2630717 2914928 3013184 3182720 3540776 3643660 3660128 3766480 4190209 4425970 4575160 5069440 5261434 5829856 6026368 7081552 7287320 7320256 7532960 8380418 8851940 9150320 10179731 10522868 11659712 13153585 14163104 14574640 14640512 15065920 16760836 17703880 18300640 20359462 20951045 21045736 23319424 24730729 26307170 28326208 29149280 30131840 33521672 35407760 36601280 39391133 40718924 41902090 42091472 49461458 50898655 52614340 56652416 58298560 67043344 70815520 73202560 78782266 81437848 83804180 84182944 98922916 101797310 105228680 116597120 123653645 134086688 141631040 157564532 162875696 167608360 168365888 196955665 197845832 203594620 210457360 234133813 247307290 268173376 283262080 315129064 325751392 335216720 336731776 393911330 395691664 407189240 420914720 468267626 494614580 536346752 568806767 630258128 651502784 670433440 787822660 791383328 814378480 841829440 905996059 936535252 989229160 1137613534 1170669065 1260516256 1303005568 1340866880 1575645320 1582766656 1628756960 1683658880 1811992118 1873070504 1978458320 2201034881 2275227068 2341338130 2521032512 2681733760 2844033835 3151290640 3165533312 3257513920 3623984236 3746141008 3956916640 4402069762 4529980295 4550454136 4682676260 5042065024 5688067670 6302581280 6515027840 7247968472 7492282016 7913833280 8804139524 9059960590 9100908272 9365352520 11005174405 11376135340 12605162560 13082555641 14495936944 14984564032 15827666560 17608279048 18119921180 18201816544 18730705040 20837909357 22010348810 22752270680 25210325120 26165111282 28991873888 29969128064 35216558096 36239842360 36403633088 37461410080 41675818714 44020697620 45504541360 50623802263 52330222564 57983747776 65412778205 70433116192 72479684720 72807266176 74922820160 83351637428 88041395240 91009082720 101247604526 104189546785 104660445128 115967495552 130825556410 140866232384 144959369440 149845640320 166703274856 176082790480 182018165440 195892104409 202495209052 208379093570 209320890256 253119011315 261651112820 281732464768 289918738880 333406549712 352165580960 364036330880 391784208818 404990418104 416758187140 418641780512 506238022630 523302225640 579837477760 666813099424 704331161920 783568417636 809980836208 833516374280 837283561024 979460522045 1012476045260 1046604451280 1164347452049 1333626198848 1408662323840 1567136835272 1619961672416 1667032748560 1674567122048 1958921044090 2024952090520 2093208902560 2328694904098 2667252397696 3134273670544 3239923344832 3334065497120 3917842088180 4049904181040 4186417805120 4505518401407 4657389808196 5821737260245 6268547341088 6479846689664 6668130994240 7835684176360 8099808362080 8372835610240 9011036802814 9314779616392 11643474520490 12537094682176 13336261988480 15671368352720 16199616724160 18022073605628 18629559232784 22527592007035 23286949040980 25074189364352 31342736705440 32399233448320 36044147211256 37259118465568 45055184014070 46573898081960 62685473410880 72088294422512 74518236931136 90110368028140 93147796163920 103626923232361 125370946821760 144176588845024 149036473862272 180220736056280 186295592327840 207253846464722 288353177690048 360441472112560 372591184655680 414507692929444 518134616161805 576706355380096 720882944225120 745182369311360 829015385858888 1036269232323610 1441765888450240 1658030771717776 2072538464647220 2883531776900480 3316061543435552 4145076929294440 6632123086871104 8290153858588880 13264246173742208 16580307717177760 33160615434355520 66321230868711040
• Sum of all divisors σ(n): 167659262550623970
• Sum of proper divisors (its aliquot sum) s(n): 101338031681912930
• 66321230868711040 is an abundant number, because the sum of its proper divisors (101338031681912930) is greater than itself. Its abundance is 35016800813201890

Bases of 66321230868711040

• Binary: 11101011100111101100111011011110111111110000011010000000₂
• Hexadecimal: 0xEB9ECEDEFF0680
• Base-36: I50WWUNSKN4

Squares and roots of 66321230868711040

• 66321230868711040 squared (66321230868711040²) is 4398505663940870129417271017881600
• 66321230868711040 cubed (66321230868711040³) is 291714309615555584021176385780271806273783332864000
• The square root of 66321230868711040 is 257529087.4225881305
• The cube root of 66321230868711040 is 404778.5831706347

Scales and comparisons

• 66,321,230,868,711,040 seconds is equal to 2,108,809,996 years, 30 weeks, 4 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 66,321,230,868,711,040 would take you about six billion, three hundred twenty-six million, four hundred twenty-nine thousand, nine 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 66321230868711040 cubic inches would be around 33731.5 feet tall.

Recreational maths with 66321230868711040

• 66321230868711040 backwards is 04011786803212366
• The number of decimal digits it has is: 17
• The sum of 66321230868711040's digits is 58
• More coming soon!