27428745142400

Names of 27428745142400

• Cardinal: 27428745142400 can be written as Twenty-seven trillion, four hundred twenty-eight billion, seven hundred forty-five million, one hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 2.74287451424 × 10¹³

Factors of 27428745142400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 251

Divisors of 27428745142400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 64 70 79 80 100 112 124 127 128 140 155 158 160 175 200 217 224 248 254 280 310 316 320 350 395 400 434 448 496 508 553 560 620 632 635 640 700 775 790 800 868 889 896 961 992 1016 1085 1106 1120 1240 1264 1270 1400 1550 1580 1600 1736 1778 1922 1975 1984 2032 2170 2212 2240 2449 2480 2528 2540 2765 2800 3100 3160 3175 3200 3472 3556 3844 3937 3950 3968 4064 4340 4424 4445 4480 4805 4898 4960 5056 5080 5425 5530 5600 6200 6320 6350 6727 6944 7112 7688 7874 7900 8128 8680 8848 8890 9610 9796 9920 10033 10112 10160 10850 11060 11200 12245 12400 12640 12700 13454 13825 13888 14224 15376 15748 15800 16129 16256 17143 17360 17696 17780 19220 19592 19685 19840 20066 20320 21700 22120 22225 22400 24025 24490 24800 25280 25400 26908 27559 27650 27776 28448 30752 31496 31600 32258 33635 34286 34720 35392 35560 38440 39184 39370 40132 40640 43400 44240 44450 48050 48980 49600 50165 50560 50800 53816 55118 55300 56896 61225 61504 62992 63200 64516 67270 68572 69440 70231 70784 71120 75919 76880 78368 78740 80264 80645 81280 85715 86800 88480 88900 96100 97960 98425 99200 100330 101600 107632 110236 110600 112903 113792 122047 122450 123008 125984 126400 129032 134540 137144 137795 138880 140462 142240 151838 153760 156736 157480 160528 161290 168175 171430 173600 176960 177800 192200 195920 196850 200660 203200 215264 220472 221200 225806 244094 244900 250825 251968 252800 258064 269080 274288 275590 280924 284480 303676 307520 311023 313472 314960 321056 322580 336350 342860 347200 351155 353920 355600 379595 384400 391840 393700 401320 403225 406400 428575 430528 440944 442400 451612 488188 489800 499999 501650 503936 516128 531433 538160 548576 551180 561848 564515 568960 607352 610235 615040 622046 629920 642112 645160 672700 685720 688975 694400 702310 711200 759190 768800 783680 787400 802640 806450 854329 857150 861056 881888 884800 903224 976376 979600 999998 1003300 1032256 1062866 1076320 1097152 1102360 1123696 1129030 1214704 1220470 1244092 1259840 1274191 1284224 1290320 1345400 1371440 1377950 1404620 1422400 1518380 1537600 1555115 1567360 1574800 1605280 1612900 1708658 1714300 1755775 1763776 1769600 1806448 1897975 1952752 1959200 1999996 2006600 2064512 2125732 2152640 2177161 2194304 2204720 2247392 2258060 2429408 2440940 2488184 2499995 2519680 2548382 2580640 2657165 2690800 2742880 2755900 2809240 2822575 2844800 3036760 3051175 3075200 3110230 3149600 3210560 3225800 3417316 3428600 3499993 3511550 3527552 3612896 3795950 3905504 3918400 3999992 4013200 4251464 4271645 4305280 4354322 4409440 4494784 4516120 4858816 4881880 4976368 4999990 5096764 5161280 5314330 5381600 5485760 5511800 5618480 5645150 6073520 6102350 6220460 6299200 6370955 6421120 6451600 6834632 6857200 6999986 7023100 7225792 7591900 7775575 7811008 7836800 7999984 8026400 8502928 8543290 8708644 8818880 8919337 8989568 9032240 9641713 9717632 9763760 9952736 9999980 10193528 10322560 10628660 10763200 10885805 10971520 11023600 11236960 11290300 12147040 12204700 12440920 12499975 12598400 12741910 12903200 13285825 13669264 13714400 13999972 14046200 14451584 15183800 15499969 15551150 15622016 15999968 16052800 17005856 17086580 17417288 17499965 17637760 17838674 18064480 19283426 19527520 19905472 19999960 20387056 21257320 21358225 21526400 21771610 22047200 22473920 22580600 24294080 24409400 24881840 24999950 25483820 25806400 26571650 27338528 27428800 27999944 28092400 30367600 30999938 31102300 31854775 31999936 32105600 34011712 34173160 34834576 34999930 35677348 36128960 38566852 39055040 39499921 39810944 39999920 40774112 42514640 42716450 43543220 44094400 44596685 44947840 45161200 48208565 48588160 48818800 49763680 49999900 50967640 51612800 53143300 54429025 54677056 54857600 55999888 56184800 60735200 61999876 62204600 63709550 63999872 67491991 68023424 68346320 69669152 69999860 71354696 72257920 77133704 77499845 78110080 78999842 79999840 81548224 85029280 85432900 87086440 87499825 88188800 89193370 90322400 96417130 97637600 99527360 99999800 101935280 106286600 108499783 108858050 109354112 111999776 112369600 121470400 123999752 124409200 127419100 134983982 136692640 139338304 139999720 142709392 154267408 154999690 157999684 159999680 163096448 170058560 170865800 174172880 174999650 178386740 180644800 192834260 195275200 197499605 199054720 199999600 203870560 212573200 216999566 217716100 222983425 223999552 224739200 241042825 242940800 247999504 248818400 254838200 269967964 273385280 276499447 278676608 279999440 285418784 308534816 309999380 315999368 319999360 337459955 340117120 341731600 348345760 349999300 356773480 361289600 385668520 387499225 390550400 394999210 399999200 407741120 425146400 433999132 435432200 445966850 447999104 482085650 495999008 497636800 509676400 539935928 542498915 546770560 552998894 559998880 570837568 617069632 619998760 631998736 674919910 683463200 696691520 699998600 713546960 771337040 774998450 789998420 799998400 815482240 850292800 867998264 870864400 891933700 964171300 987498025 991998016 995273600 1019352800 1079871856 1084997830 1105997788 1119997760 1141675136 1224497551 1234139264 1239997520 1263997472 1349839820 1366926400 1382497235 1393383040 1399997200 1427093920 1542674080 1549996900 1579996840 1599996800 1687299775 1700585600 1735996528 1741728800 1783867400 1928342600 1974996050 1983996032 2038705600 2159743712 2169995660 2211995576 2239995520 2448995102 2479995040 2527994944 2699679640 2712494575 2733852800 2764994470 2799994400 2854187840 3085348160 3099993800 3159993680 3374599550 3471993056 3483457600 3567734800 3856685200 3949992100 4077411200 4319487424 4339991320 4423991152 4897990204 4959990080 5055989888 5399359280 5424989150 5529988940 5599988800 5708375680 6122487755 6170696320 6199987600 6319987360 6749199100 6912486175 6943986112 6966915200 7135469600 7713370400 7899984200 8571482857 8638974848 8679982640 8847982304 9795980408 9919980160 10798718560 10849978300 11059977880 11199977600 12244975510 12399975200 12639974720 13498398200 13824972350 13887972224 14270939200 15426740800 15799968400 17142965714 17359965280 17695964608 19591960816 21597437120 21699956600 22119955760 24489951020 24799950400 25279949440 26996796400 27649944700 28541878400 30612438775 30853481600 31599936800 34285931428 34719930560 35391929216 39183921632 42857414285 43194874240 43399913200 44239911520 48979902040 49599900800 53993592800 55299889400 61224877550 63199873600 68571862856 69439861120 78367843264 85714828570 86799826400 88479823040 97959804080 107987185600 110599778800 122449755100 126399747200 137143725712 156735686528 171429657140 173599652800 176959646080 195919608160 214287071425 215974371200 221199557600 244899510200 274287451424 342859314280 347199305600 391839216320 428574142850 442399115200 489799020400 548574902848 685718628560 783678432640 857148285700 884798230400 979598040800 1097149805696 1371437257120 1714296571400 1959196081600 2742874514240 3428593142800 3918392163200 5485749028480 6857186285600 13714372571200 27428745142400
• Sum of all divisors σ(n): 81671682499200
• Sum of proper divisors (its aliquot sum) s(n): 54242937356800
• 27428745142400 is an abundant number, because the sum of its proper divisors (54242937356800) is greater than itself. Its abundance is 26814192214400

Bases of 27428745142400

• Binary: 110001111001001000000100111000110000010000000₂
• Hexadecimal: 0x18F2409C6080
• Base-36: 9Q0LAO2GW

Squares and roots of 27428745142400

• 27428745142400 squared (27428745142400²) is 752336060086731596277760000
• 27428745142400 cubed (27428745142400³) is 20635634053556293794096207521153024000000
• The square root of 27428745142400 is 5237245.9501535729
• The cube root of 27428745142400 is 30157.9613115371

Scales and comparisons

• 27,428,745,142,400 seconds is equal to 872,149 years, 13 weeks, 1 day, 53 minutes, 20 seconds.
• To count from 1 to 27,428,745,142,400 would take you about two million, one hundred eighty thousand, three hundred seventy-three 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 27428745142400 cubic inches would be around 2513.2 feet tall.

Recreational maths with 27428745142400

• 27428745142400 backwards is 00424154782472
• 27428745142400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27428745142400's digits is 50
• More coming soon!