2668969742400

Names of 2668969742400

• Cardinal: 2668969742400 can be written as Two trillion, six hundred sixty-eight billion, nine hundred sixty-nine million, seven hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 2.6689697424 × 10¹²

Factors of 2668969742400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 13839

Divisors of 2668969742400

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 32 36 39 40 45 48 50 52 54 60 64 65 72 75 78 80 90 96 100 104 108 117 120 130 135 144 150 156 160 180 192 195 200 208 216 225 234 240 260 270 288 300 312 320 325 351 353 360 390 400 416 432 450 468 480 520 540 576 585 600 624 650 675 702 706 720 780 800 832 864 900 936 960 975 1040 1059 1080 1170 1200 1248 1300 1350 1404 1412 1440 1560 1600 1728 1755 1765 1800 1872 1950 2080 2118 2160 2340 2400 2496 2600 2700 2808 2824 2880 2925 3120 3177 3510 3530 3600 3744 3900 4160 4236 4320 4589 4680 4800 5200 5295 5400 5616 5648 5850 6240 6354 7020 7060 7200 7488 7800 8472 8640 8775 8825 9178 9360 9531 10400 10590 10800 11232 11296 11700 12480 12708 13463 13767 14040 14120 14400 15600 15885 16944 17550 17650 18356 18720 19062 20800 21180 21600 22464 22592 22945 23400 25416 26475 26926 27534 28080 28240 31200 31770 33888 35100 35300 36712 37440 38124 40389 41301 42360 43200 45890 46800 47655 50832 52950 53852 55068 56160 56480 62400 63540 67315 67776 68835 70200 70600 73424 76248 79425 80778 82602 84720 91780 93600 95310 101664 105900 107704 110136 112320 112960 114725 121167 123903 127080 134630 137670 140400 141200 146848 152496 158850 161556 165204 169440 175019 183560 187200 190620 201945 203328 206505 211800 215408 220272 229450 238275 242334 247806 254160 269260 275340 280800 282400 293696 304992 317700 323112 330408 336575 338880 344175 350038 363501 367120 381240 403890 413010 423600 430816 440544 458900 476550 484668 495612 508320 525057 538520 550680 561600 564800 605835 609984 619515 635400 646224 660816 673150 688350 700076 727002 734240 762480 807780 826020 847200 861632 875095 881088 917800 953100 969336 991224 1009725 1016640 1032525 1050114 1077040 1101360 1211670 1239030 1270800 1292448 1321632 1346300 1376700 1400152 1454004 1468480 1524960 1575171 1615560 1652040 1694400 1750190 1817505 1835600 1906200 1938672 1982448 2019450 2065050 2100228 2154080 2202720 2423340 2478060 2541600 2584896 2625285 2643264 2692600 2753400 2800304 2908008 3029175 3049920 3097575 3150342 3231120 3304080 3500380 3635010 3671200 3812400 3877344 3964896 4038900 4130100 4200456 4308160 4375475 4405440 4725513 4752439 4846680 4956120 5083200 5250570 5385200 5506800 5600608 5816016 6058350 6195150 6300684 6462240 6608160 7000760 7270020 7342400 7624800 7754688 7875855 7929792 8077800 8260200 8400912 8750950 9087525 9451026 9504878 9693360 9912240 10501140 10770400 11013600 11201216 11632032 12116700 12390300 12601368 12924480 13126425 13216320 14001520 14257317 14540040 15249600 15751710 16155600 16520400 16801824 17501900 18175050 18902052 19009756 19386720 19824480 21002280 21540800 22027200 23264064 23627565 23762195 24233400 24780600 25202736 26252850 28003040 28514634 29080080 31503420 32311200 33040800 33603648 35003800 36350100 37804104 38019512 38773440 39379275 39648960 42004560 42771951 47255130 47524390 48466800 49561200 50405472 52505700 56006080 57029268 58160160 61781707 63006840 64622400 66081600 70007600 71286585 72700200 75608208 76039024 78758550 84009120 85543902 94510260 95048780 96933600 99122400 100810944 105011400 114058536 116320320 118137825 118810975 123563414 126013680 128315853 140015200 142573170 145400400 151216416 152078048 157517100 168018240 171087804 185345121 189020520 190097560 193867200 198244800 210022800 213859755 228117072 236275650 237621950 247126828 252027360 256631706 280030400 285146340 290800800 302432832 304156096 308908535 315034200 342175608 356432925 370690242 378041040 380195120 420045600 427719510 456234144 472551300 475243900 494253656 504054720 513263412 556035363 570292680 581601600 617817070 630068400 641579265 684351216 712865850 741380484 756082080 760390240 840091200 855439020 912468288 926725605 945102600 950487800 988507312 1026526824 1069298775 1112070726 1140585360 1235634140 1260136800 1283158530 1368702432 1425731700 1482760968 1512164160 1520780480 1544542675 1668106089 1710878040 1853451210 1890205200 1900975600 1977014624 2053053648 2138597550 2224141452 2281170720 2471268280 2520273600 2566317060 2737404864 2780176815 2851463400 2965521936 3089085350 3207896325 3336212178 3421756080 3706902420 3780410400 3801951200 3954029248 4106107296 4277195100 4448282904 4562341440 4633628025 4942536560 5132634120 5560353630 5702926800 5931043872 6178170700 6415792650 6672424356 6843512160 7413804840 7560820800 7603902400 8212214592 8340530445 8554390200 8896565808 9267256050 9885073120 10265268240 11120707260 11405853600 11862087744 12356341400 12831585300 13344848712 13687024320 13900884075 14827609680 16681060890 17108780400 17793131616 18534512100 19770146240 20530536480 22241414520 22811707200 24712682800 25663170600 26689697424 27801768150 29655219360 33362121780 34217560800 35586263232 37069024200 41061072960 41702652225 44482829040 49425365600 51326341200 53379394848 55603536300 59310438720 66724243560 68435121600 74138048400 83405304450 88965658080 98850731200 102652682400 106758789696 111207072600 133448487120 148276096800 166810608900 177931316160 205305364800 222414145200 266896974240 296552193600 333621217800 444828290400 533793948480 667242435600 889656580800 1334484871200 2668969742400
• Sum of all divisors σ(n): 10508259928320
• Sum of proper divisors (its aliquot sum) s(n): 7839290185920
• 2668969742400 is an abundant number, because the sum of its proper divisors (7839290185920) is greater than itself. Its abundance is 5170320443520

Bases of 2668969742400

• Binary: 100110110101101010111111100101000001000000₂
• Hexadecimal: 0x26D6AFE5040
• Base-36: Y23VO9C0

Squares and roots of 2668969742400

• 2668969742400 squared (2668969742400²) is 7123399485846722357760000
• 2668969742400 cubed (2668969742400³) is 19012137690752619017075027841024000000
• The square root of 2668969742400 is 1633698.1797137439
• The cube root of 2668969742400 is 13871.2164970967

Scales and comparisons

• 2,668,969,742,400 seconds is equal to 84,864 years, 51 weeks, 12 hours.
• To count from 1 to 2,668,969,742,400 would take you about two hundred twelve thousand, one hundred sixty-two 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 2668969742400 cubic inches would be around 1155.9 feet tall.

Recreational maths with 2668969742400

• 2668969742400 backwards is 0042479698662
• The number of decimal digits it has is: 13
• The sum of 2668969742400's digits is 63
• More coming soon!