12708011742720

Names of 12708011742720

• Cardinal: 12708011742720 can be written as Twelve trillion, seven hundred eight billion, eleven million, seven hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.270801174272 × 10¹³

Factors of 12708011742720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 79110

Divisors of 12708011742720

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 41 42 48 56 60 64 70 73 80 82 84 96 105 112 120 123 128 140 146 160 164 168 192 205 210 219 224 240 246 256 280 287 292 320 328 336 365 384 410 420 438 448 480 492 511 512 560 574 584 615 640 656 672 730 768 820 840 861 876 896 960 984 1022 1095 1120 1148 1168 1230 1280 1312 1344 1435 1460 1533 1536 1640 1680 1722 1752 1792 1920 1968 2044 2190 2240 2296 2336 2460 2555 2560 2624 2688 2870 2920 2993 3066 3280 3360 3444 3504 3584 3840 3936 4088 4305 4380 4480 4592 4672 4920 5110 5248 5376 5740 5840 5986 6132 6560 6720 6888 7008 7665 7680 7872 8176 8610 8760 8960 8979 9184 9344 9840 10220 10496 10752 11480 11680 11972 12264 13120 13440 13776 14016 14965 15330 15744 16352 17220 17520 17920 17958 18368 18688 19680 20440 20951 20992 22960 23360 23944 24528 26240 26880 27552 28032 29930 30660 31488 32704 34440 35040 35916 36736 37376 39360 40880 41902 44895 45920 46720 47888 49056 52480 53760 55104 56064 59860 61320 62853 62976 65408 68880 70080 71832 73472 78720 78979 81760 83804 89790 91840 93440 95776 98112 104755 104960 110208 112128 119720 122640 125706 130816 137760 140160 143664 146944 157440 157958 163520 167608 179580 183680 186880 191552 196224 209510 220416 236937 239440 245280 251412 261632 275520 280320 287328 314265 314880 315916 327040 335216 359160 367360 383104 392448 394895 419020 440832 473874 478880 490560 502824 551040 552853 560640 574656 628530 631832 654080 670432 718320 734720 766208 784896 789790 838040 947748 957760 981120 1005648 1102080 1105706 1149312 1184685 1257060 1263664 1308160 1340864 1436640 1532416 1579580 1658559 1676080 1895496 1915520 1962240 2011296 2204160 2211412 2298624 2369370 2514120 2527328 2681728 2764265 2873280 3159160 3238139 3317118 3352160 3790992 3831040 3924480 4022592 4422824 4597248 4738740 5028240 5054656 5363456 5528530 5746560 5765467 6318320 6476278 6634236 6704320 7581984 7662080 8045184 8292795 8845648 9477480 9714417 10056480 10109312 10726912 11057060 11493120 11530934 12636640 12952556 13268472 13408640 15163968 16090368 16190695 16585590 17296401 17691296 18954960 19428834 20112960 20218624 22114120 22666973 22986240 23061868 25273280 25905112 26536944 26817280 28827335 30327936 32180736 32381390 33171180 34592802 35382592 37909920 38857668 40225920 40358269 40437248 44228240 45333946 46123736 48572085 50546560 51810224 53073888 53634560 57654670 60655872 64762780 66342360 68000919 69185604 70765184 75819840 77715336 80451840 80716538 86482005 88456480 90667892 92247472 97144170 101093120 103620448 106147776 113334865 115309340 121074807 121311744 129525560 132684720 136001838 138371208 141530368 151639680 155430672 160903680 161433076 172964010 176912960 181335784 184494944 194288340 201791345 202186240 207240896 212295552 226669730 230618680 236384147 242149614 259051120 265369440 272003676 276742416 283060736 303279360 310861344 322866152 340004595 345928020 353825920 362671568 368989888 388576680 403582690 414481792 424591104 453339460 461237360 472768294 484299228 518102240 530738880 544007352 553484832 605374035 606558720 621722688 645732304 680009190 691856040 707651840 709152441 725343136 737979776 777153360 807165380 828963584 849182208 906678920 922474720 945536588 968598456 1036204480 1061477760 1088014704 1106969664 1181920735 1210748070 1243445376 1291464608 1360018380 1383712080 1415303680 1418304882 1450686272 1475959552 1554306720 1614330760 1654689029 1657927168 1813357840 1844949440 1891073176 1937196912 2072408960 2122955520 2176029408 2213939328 2363841470 2421496140 2486890752 2582929216 2720036760 2767424160 2836609764 2901372544 2951919104 3108613440 3228661520 3309378058 3545762205 3626715680 3689898880 3782146352 3874393824 4144817920 4245911040 4352058816 4427878656 4727682940 4842992280 4964067087 4973781504 5165858432 5440073520 5534848320 5673219528 5802745088 6217226880 6457323040 6618756116 7091524410 7253431360 7379797760 7564292704 7748787648 8273445145 8289635840 8704117632 8855757312 9455365880 9685984560 9928134174 10331716864 10880147040 11069696640 11346439056 11605490176 12434453760 12914646080 13237512232 14183048820 14506862720 14759595520 15128585408 15497575296 16546890290 17408235264 18910731760 19371969120 19856268348 20663433728 21760294080 22139393280 22692878112 24820335435 24868907520 25829292160 26475024464 28366097640 29013725440 30257170816 30995150592 33093780580 34816470528 37821463520 38743938240 39712536696 43520588160 44278786560 45385756224 49640670870 51658584320 52950048928 56732195280 58027450880 60514341632 61990301184 66187561160 75642927040 77487876480 79425073392 87041176320 90771512448 99281341740 103317168640 105900097856 113464390560 121028683264 132375122320 151285854080 154975752960 158850146784 174082352640 181543024896 198562683480 211800195712 226928781120 264750244640 302571708160 309951505920 317700293568 363086049792 397125366960 423600391424 453857562240 529500489280 605143416320 635400587136 794250733920 847200782848 907715124480 1059000978560 1270801174272 1588501467840 1815430248960 2118001957120 2541602348544 3177002935680 4236003914240 6354005871360 12708011742720
• Sum of all divisors σ(n): 48214204093440
• Sum of proper divisors (its aliquot sum) s(n): 35506192350720
• 12708011742720 is an abundant number, because the sum of its proper divisors (35506192350720) is greater than itself. Its abundance is 22798180608000

Bases of 12708011742720

• Binary: 10111000111011010000100001101001011000000000₂
• Hexadecimal: 0xB8ED0869600
• Base-36: 4I5ZA2WAO

Squares and roots of 12708011742720

• 12708011742720 squared (12708011742720²) is 161493562453109411472998400
• 12708011742720 cubed (12708011742720³) is 2052262088027800090375811959407771648000
• The square root of 12708011742720 is 3564829.8336274061
• The cube root of 12708011742720 is 23335.9706101487

Scales and comparisons

• 12,708,011,742,720 seconds is equal to 404,075 years, 24 weeks, 1 day, 5 hours, 52 minutes.
• To count from 1 to 12,708,011,742,720 would take you about one million, ten thousand, one hundred eighty-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 12708011742720 cubic inches would be around 1944.7 feet tall.

Recreational maths with 12708011742720

• 12708011742720 backwards is 02724711080721
• 12708011742720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12708011742720's digits is 42
• More coming soon!