121240938240000

Names of 121240938240000

• Cardinal: 121240938240000 can be written as One hundred twenty-one trillion, two hundred forty billion, nine hundred thirty-eight million, two hundred forty thousand.

Scientific notation

• Scientific notation: 1.2124093824 × 10¹⁴

Factors of 121240938240000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1883

Divisors of 121240938240000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 125 128 135 144 150 160 180 192 200 216 225 240 250 256 270 288 300 320 360 375 384 400 432 450 480 500 512 540 576 600 625 640 675 720 750 768 800 864 900 960 1000 1024 1080 1125 1152 1200 1250 1280 1350 1440 1500 1536 1600 1728 1800 1873 1875 1920 2000 2048 2160 2250 2304 2400 2500 2560 2700 2880 3000 3072 3200 3375 3456 3600 3746 3750 3840 4000 4320 4500 4608 4800 5000 5120 5400 5619 5625 5760 6000 6144 6400 6750 6912 7200 7492 7500 7680 8000 8640 9000 9216 9365 9600 10000 10240 10800 11238 11250 11520 12000 12800 13500 13824 14400 14984 15000 15360 16000 16857 16875 17280 18000 18432 18730 19200 20000 21600 22476 22500 23040 24000 25600 27000 27648 28095 28800 29968 30000 30720 32000 33714 33750 34560 36000 37460 38400 40000 43200 44952 45000 46080 46825 48000 50571 51200 54000 55296 56190 57600 59936 60000 64000 67428 67500 69120 72000 74920 76800 80000 84285 86400 89904 90000 92160 93650 96000 101142 108000 112380 115200 119872 120000 128000 134856 135000 138240 140475 144000 149840 153600 160000 168570 172800 179808 180000 187300 192000 202284 216000 224760 230400 234125 239744 240000 252855 256000 269712 270000 276480 280950 288000 299680 320000 337140 345600 359616 360000 374600 384000 404568 421425 432000 449520 460800 468250 479488 480000 505710 539424 540000 561900 576000 599360 640000 674280 691200 702375 719232 720000 749200 768000 809136 842850 864000 899040 936500 958976 960000 1011420 1078848 1080000 1123800 1152000 1170625 1198720 1264275 1280000 1348560 1382400 1404750 1438464 1440000 1498400 1618272 1685700 1728000 1798080 1873000 1917952 1920000 2022840 2107125 2157696 2160000 2247600 2304000 2341250 2397440 2528550 2697120 2809500 2876928 2880000 2996800 3236544 3371400 3456000 3508129 3511875 3596160 3746000 3835904 3840000 4045680 4214250 4315392 4320000 4495200 4682500 4794880 5057100 5394240 5619000 5753856 5760000 5993600 6321375 6473088 6742800 6912000 7016258 7023750 7192320 7492000 8091360 8428500 8630784 8640000 8990400 9365000 9589760 10114200 10524387 10535625 10788480 11238000 11507712 11520000 11987200 12642750 12946176 13485600 14032516 14047500 14384640 14984000 16182720 16857000 17261568 17280000 17540645 17980800 18730000 19179520 20228400 21048774 21071250 21576960 22476000 23974400 25285500 25892352 26971200 28065032 28095000 28769280 29968000 31573161 31606875 32365440 33714000 34523136 34560000 35081290 35961600 37460000 40456800 42097548 42142500 43153920 44952000 47948800 50571000 51784704 52621935 53942400 56130064 56190000 57538560 59936000 63146322 63213750 64730880 67428000 70162580 71923200 74920000 80913600 84195096 84285000 86307840 87703225 89904000 94719483 95897600 101142000 103569408 105243870 107884800 112260128 112380000 119872000 126292644 126427500 129461760 134856000 140325160 143846400 149840000 157865805 161827200 168390192 168570000 172615680 175406450 179808000 189438966 202284000 210487740 215769600 224520256 224760000 239744000 252585288 252855000 258923520 263109675 269712000 280650320 287692800 299680000 315731610 323654400 336780384 337140000 350812900 359616000 378877932 404568000 420975480 431539200 438516125 449040512 449520000 473597415 479488000 505170576 505710000 517847040 526219350 539424000 561300640 599360000 631463220 647308800 673560768 674280000 701625800 719232000 757755864 789329025 809136000 841950960 863078400 877032250 898081024 899040000 947194830 1010341152 1011420000 1052438700 1078848000 1122601280 1198720000 1262926440 1294617600 1315548375 1347121536 1348560000 1403251600 1438464000 1515511728 1578658050 1618272000 1683901920 1754064500 1796162048 1798080000 1894389660 2020682304 2022840000 2104877400 2157696000 2192580625 2245202560 2367987075 2397440000 2525852880 2589235200 2631096750 2694243072 2697120000 2806503200 3031023456 3157316100 3236544000 3367803840 3508129000 3592324096 3596160000 3788779320 3946645125 4041364608 4045680000 4209754800 4315392000 4385161250 4490405120 4735974150 5051705760 5262193500 5388486144 5394240000 5613006400 6062046912 6314632200 6473088000 6577741875 6735607680 7016258000 7184648192 7192320000 7577558640 7893290250 8082729216 8091360000 8419509600 8770322500 8980810240 9471948300 10103411520 10524387000 10776972288 10788480000 11226012800 11839935375 12124093824 12629264400 12946176000 13155483750 13471215360 14032516000 15155117280 15786580500 16165458432 16182720000 16839019200 17540645000 17961620480 18943896600 19733225625 20206823040 21048774000 21553944576 21576960000 22452025600 23679870750 24248187648 25258528800 26310967500 26942430720 28065032000 30310234560 31573161000 32330916864 32365440000 33678038400 35081290000 35923240960 37887793200 39466451250 40413646080 42097548000 44904051200 47359741500 48496375296 50517057600 52621935000 53884861440 56130064000 59199676875 60620469120 63146322000 64661833728 64730880000 67356076800 70162580000 75775586400 78932902500 80827292160 84195096000 89808102400 94719483000 96992750592 101034115200 105243870000 107769722880 112260128000 118399353750 121240938240 126292644000 134712153600 140325160000 151551172800 157865805000 161654584320 168390192000 179616204800 189438966000 193985501184 202068230400 210487740000 224520256000 236798707500 242481876480 252585288000 269424307200 280650320000 303102345600 315731610000 323309168640 336780384000 378877932000 404136460800 420975480000 449040512000 473597415000 484963752960 505170576000 538848614400 561300640000 606204691200 631463220000 673560768000 757755864000 808272921600 841950960000 898081024000 947194830000 969927505920 1010341152000 1122601280000 1212409382400 1262926440000 1347121536000 1515511728000 1616545843200 1683901920000 1894389660000 2020682304000 2245202560000 2424818764800 2525852880000 2694243072000 3031023456000 3367803840000 3788779320000 4041364608000 4490405120000 4849637529600 5051705760000 6062046912000 6735607680000 7577558640000 8082729216000 10103411520000 12124093824000 13471215360000 15155117280000 20206823040000 24248187648000 30310234560000 40413646080000 60620469120000 121240938240000
• Sum of all divisors σ(n): 449026961783400
• Sum of proper divisors (its aliquot sum) s(n): 327786023543400
• 121240938240000 is an abundant number, because the sum of its proper divisors (327786023543400) is greater than itself. Its abundance is 206545085303400

Bases of 121240938240000

• Binary: 11011100100010010011011000011100101100000000000₂
• Hexadecimal: 0x6E449B0E5800
• Base-36: 16Z5BGA2O0

Squares and roots of 121240938240000

• 121240938240000 squared (121240938240000²) is 14699365105315494297600000000
• 121240938240000 cubed (121240938240000³) is 1782164816900766939850393780224000000000000
• The square root of 121240938240000 is 11010946.2917589421
• The cube root of 121240938240000 is 49493.6819116953

Scales and comparisons

• 121,240,938,240,000 seconds is equal to 3,855,086 years, 42 weeks, 2 days.
• To count from 1 to 121,240,938,240,000 would take you about nine million, six hundred thirty-seven thousand, seven hundred seventeen 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 121240938240000 cubic inches would be around 4124.5 feet tall.

Recreational maths with 121240938240000

• 121240938240000 backwards is 000042839042121
• 121240938240000 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121240938240000's digits is 36
• More coming soon!