20521143734000

Names of 20521143734000

• Cardinal: 20521143734000 can be written as Twenty trillion, five hundred twenty-one billion, one hundred forty-three million, seven hundred thirty-four thousand.

Scientific notation

• Scientific notation: 2.0521143734 × 10¹³

Factors of 20521143734000

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 387

Divisors of 20521143734000

• Number of divisors d(n): 1920
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 17 20 25 26 28 29 34 35 40 50 52 56 58 65 68 70 73 80 85 91 100 104 112 116 119 125 130 136 140 145 146 169 170 175 182 200 203 208 221 232 238 241 250 260 272 280 290 292 325 338 340 350 364 365 377 400 406 425 442 455 464 476 482 493 500 511 520 560 580 584 595 650 676 680 700 725 728 730 754 812 845 850 875 884 910 949 952 964 986 1000 1015 1022 1040 1105 1160 1168 1183 1190 1205 1241 1300 1352 1360 1400 1450 1456 1460 1508 1547 1624 1625 1687 1690 1700 1750 1768 1820 1825 1885 1898 1904 1928 1972 2000 2030 2044 2117 2125 2210 2275 2320 2366 2380 2410 2465 2482 2555 2600 2639 2704 2800 2873 2900 2920 2975 3016 3094 3133 3248 3250 3374 3380 3400 3451 3500 3536 3625 3640 3650 3770 3796 3856 3944 4060 4088 4097 4225 4234 4250 4420 4550 4732 4745 4760 4820 4901 4930 4964 5075 5110 5200 5278 5525 5746 5800 5840 5915 5950 6025 6032 6188 6205 6266 6409 6500 6643 6748 6760 6800 6902 6989 7000 7250 7280 7300 7540 7592 7735 7888 8120 8176 8194 8435 8450 8468 8500 8687 8840 9100 9125 9425 9464 9490 9520 9640 9802 9860 9928 10150 10220 10556 10585 11050 11375 11492 11600 11830 11900 12050 12325 12337 12376 12410 12532 12775 12818 13000 13195 13286 13496 13520 13804 13978 14000 14365 14500 14600 14819 14875 15080 15184 15470 15665 16133 16240 16388 16870 16900 16936 17000 17255 17374 17593 17680 18200 18250 18850 18928 18980 19280 19604 19720 19856 20111 20300 20440 20485 21112 21125 21170 21931 22100 22750 22984 23660 23725 23800 24100 24505 24650 24674 24752 24820 25064 25375 25550 25636 26000 26390 26572 26992 27521 27608 27625 27956 28679 28730 29000 29200 29575 29638 29750 30125 30160 30940 31025 31330 32045 32266 32776 33215 33740 33800 33872 34000 34307 34510 34748 34945 35186 35989 36400 36500 37700 37960 38675 39208 39440 40222 40600 40729 40880 40970 42175 42224 42250 42340 43435 43862 44200 44863 45500 45968 47125 47320 47450 47600 48200 48923 49010 49300 49348 49640 50128 50750 51100 51272 52780 52925 53144 53261 55042 55216 55250 55912 57358 57460 58000 59150 59276 59500 60250 61625 61685 61880 62050 62660 63875 64090 64532 65552 65975 66430 67480 67600 68614 69020 69496 69890 70372 71825 71978 73000 74095 75400 75920 77350 78325 78416 80444 80665 81200 81458 81940 83317 84350 84500 84680 86275 86359 86870 87724 87965 88400 89726 90857 91000 94250 94640 94900 96400 97846 98020 98600 98696 99280 100555 101500 102200 102425 102544 105560 105850 106288 106522 109655 110084 110500 111824 112931 114716 114920 118300 118552 118625 118813 119000 120500 122525 123151 123250 123370 123760 124100 125320 127750 128180 129064 131950 132860 134960 137228 137605 138040 138992 139780 140744 143395 143650 143956 146000 147875 148190 150800 154700 155125 156650 160225 160888 161330 162916 163880 166075 166634 168700 169000 169360 171535 172550 172718 173740 174725 175448 175930 179452 179945 181714 182000 188500 189800 192647 193375 195692 196040 197200 197392 201110 203000 203645 204400 204850 209729 210875 211120 211700 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645320 651664 659750 664300 666536 674800 686140 688025 690200 690872 692393 694960 698900 703720 715546 716975 717808 718250 719780 726856 740950 745654 754000 770588 773500 782768 783250 801125 804440 806650 814580 819400 830375 831691 833170 838916 843500 846800 852176 857675 862750 863590 868700 873625 877240 879650 897260 899725 903448 908570 914836 935714 949000 950504 963235 978460 980200 985208 986000 986960 1005550 1007692 1018225 1020394 1022000 1024250 1048645 1055600 1058500 1065220 1085875 1096550 1100840 1121575 1129310 1140412 1143545 1147160 1149200 1166438 1181141 1183000 1185520 1188130 1196324 1223075 1225250 1231510 1233700 1241000 1253200 1259615 1271998 1281800 1290640 1319500 1328600 1331525 1333072 1372280 1376050 1380400 1381744 1384786 1397800 1407440 1425515 1431092 1433950 1436500 1439560 1453712 1468103 1481900 1491308 1495405 1541176 1542125 1544569 1547000 1566500 1600963 1602250 1608880 1613300 1629160 1638800 1660750 1663382 1666340 1677832 1687000 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9802000 9852080 10017644 10055500 10076920 10175984 10182250 10203940 10414625 10467835 10486450 10652200 10794875 10811983 10965500 11008400 11078288 11215750 11293100 11357125 11404120 11435450 11471600 11664380 11696425 11744824 11811410 11881300 11892868 11963240 12164282 12230750 12315100 12337000 12356552 12522055 12596150 12719980 12754925 12807704 12818000 13099996 13265122 13286000 13307056 13315250 13722800 13760500 13847860 13978000 14116375 14255150 14285516 14310920 14339500 14395600 14580475 14681030 14819000 14851625 14866085 14913080 14954050 15393875 15411760 15445690 15552212 15899975 16009630 16133000 16291600 16374995 16535974 16633820 16663400 16748536 16778320 17153500 17271800 17309825 17346698 17374000 17593000 17856895 17888650 17945200 17994500 18171400 18296720 18641350 18714280 18898256 19264700 19387004 19440265 19569200 20035288 20079397 20111000 20153840 20364500 20407880 20792275 20812519 20829250 20935670 20972900 21304400 21589750 21623966 21931000 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118813000 118928680 119632400 121168775 121426886 121642820 123151000 123565520 125220550 125961500 127199800 127549250 128077040 130999960 132287792 132651220 136081855 138478600 138773584 140555779 142551500 142855160 143109200 145804750 146810300 147642625 148660850 149130800 149540500 152053525 154456900 155522120 158999750 160096300 160635176 163749950 165359740 165814025 166338200 166500152 166634000 167485360 170299948 172446586 172718000 172991728 173098250 173466980 178568950 178886500 181714000 183512875 185711708 186413500 187142800 192647000 193071125 193870040 194402650 200120375 200352880 200793970 202178756 204078800 206699675 207922750 208125190 209356700 209729000 212874935 216239660 216833725 217730968 225507074 225862000 228709000 232139635 233287600 233928500 236228200 237626000 237857360 242337550 242853772 243285640 246302000 250441100 251923000 252723445 254399600 255098500 261695875 261999920 265302440 270299575 272163710 276957200 281111558 285103000 285710320 291609500 293620600 295285250 297321700 299081000 303567215 304107050 308913800 311044240 313051375 317999500 320192600 321270352 327499900 330719480 331628050 332676400 333000304 340599896 344893172 346196500 346933960 353812823 357137900 357773000 367025750 371423416 371652125 372827000 385294000 386142250 387740080 388805300 400240750 401587940 404357512 409374875 413399350 415845500 416250380 418713400 419458000 425749870 431116465 432479320 433667450 435461936 446422375 451014148 457418000 464279270 467857000 472456400 484675100 485707544 486006625 486571280 500882200 501984925 503846000 505446890 510197000 520312975 523391750 530604880 540599150 544327420 562223116 563767685 570206000 583219000 587241200 590570500 594643400 598162000 603563051 605843875 607134430 608214100 617827600 626102750 635999000 640385200 654999800 661438960 663256100 680409275 681199792 689786344 692393000 693867920 702778895 707625646 714275800 715546000 734051500 742846832 743304250 745654000 760267625 772284500 777610600 789274759 800481500 803175880 808715024 818749750 826798700 829070125 831691000 832500760 837426800 851499740 862232930 864958640 867334900 892844750 902028296 928558540 935714000 969350200 971415088 972013250 1001764400 1003969850 1010893780 1020394000 1033498375 1040625950 1046783500 1064374675 1081198300 1084168625 1088654840 1124446232 1127535370 1160698175 1166438000 1181141000 1189286800 1207126102 1211687750 1214268860 1216428200 1252205500 1263617225 1271998000 1309999600 1326512200 1351497875 1360818550 1379572688 1384786000 1405557790 1415251292 1428551600 1465795981 1468103000 1486608500 1517836075 1520535250 1544569000 1555221200 1578549518 1600963000 1606351760 1637499500 1653597400 1658140250 1663382000 1665001520 1702999480 1724465860 1734669800 1769064115 1785689500 1804056592 1857117080 1938700400 1944026500 2007939700 2021787560 2066996750 2081251900 2093567000 2128749350 2155582325 2162396600 2168337250 2177309680 2248892464 2255070740 2321396350 2362282000 2414252204 2423375500 2428537720 2432856400 2504411000 2509924625 2527234450 2601564875 2653024400 2702995750 2721637100 2811115580 2818838425 2830502584 2931591962 2936206000 2973217000 3017815255 3035672150 3041070500 3089138000 3157099036 3201926000 3274999000 3307194800 3316280500 3402046375 3405998960 3448931720 3469339600 3513894475 3538128230 3571379000 3714234160 3888053000 3946373795 4015879400 4043575120 4133993500 4162503800 4187134000 4257498700 4311164650 4324793200 4336674500 4510141480 4642792700 4828504408 4846751000 4857075440 5008822000 5019849250 5054468900 5203129750 5321873375 5405991500 5443274200 5622231160 5637676850 5661005168 5803490875 5863183924 5946434000 6035630510 6071344300 6082141000 6314198072 6318086125 6549998000 6632561000 6804092750 6897863440 7027788950 7076256460 7142758000 7328979905 7589180375 7776106000 7892747590 8031758800 8267987000 8325007600 8514997400 8622329300 8673349000 8845320575 9020282960 9285585400 9657008816 9693502000 10039698500 10108937800 10260571867 10406259500 10643746750 10777911625 10811983000 10886548400 11244462320 11275353700 11606981750 11726367848 12071261020 12142688600 12164282000 12628396144 12636172250 13265122000 13608185500 14055577900 14094192125 14152512920 14657959810 15089076275 15178360750 15785495180 16535974000 17029994800 17244658600 17346698000 17569472375 17690641150 18571170800 19731868975 20079397000 20217875600 20521143734 20812519000 21287493500 21555823250 21623966000 22550707400 23213963500 23452735696 24142522040 24285377200 25272344500 27216371000 28111155800 28188384250 28305025840 29315919620 30178152550 30356721500 31570990360 34489317200 35138944750 35381282300 36644899525 39463737950 40158794000 41042287468 41625038000 42574987000 43111646500 44226602875 45101414800 46427927000 48285044080 50544689000 51302859335 54432742000 56222311600 56376768500 58631839240 60356305100 60713443000 63141980720 70277889500 70762564600 73289799050 75445381375 78927475900 82084574936 85149974000 86223293000 88453205750 92855854000 98659344875 101089378000 102605718670 112753537000 117263678480 120712610200 121426886000 140555779000 141525129200 146579598100 150890762750 157854951800 164169149872 172446586000 176906411500 183224497625 197318689750 205211437340 225507074000 241425220400 256514296675 281111558000 293159196200 301781525500 315709903600 353812823000 366448995250 394637379500 410422874680 513028593350 586318392400 603563051000 707625646000 732897990500 789274759000 820845749360 1026057186700 1207126102000 1282571483375 1465795981000 1578549518000 2052114373400 2565142966750 2931591962000 4104228746800 5130285933500 10260571867000 20521143734000
• Sum of all divisors σ(n): 68464937249280
• Sum of proper divisors (its aliquot sum) s(n): 47943793515280
• 20521143734000 is an abundant number, because the sum of its proper divisors (47943793515280) is greater than itself. Its abundance is 27422649781280

Bases of 20521143734000

• Binary: 100101010100111110011011110111000111011110000₂
• Hexadecimal: 0x12A9F37B8EF0
• Base-36: 79VA7504W

Squares and roots of 20521143734000

• 20521143734000 squared (20521143734000²) is 421117340151487462756000000
• 20521143734000 cubed (20521143734000³) is 8641809466128443557114847770904000000000
• The square root of 20521143734000 is 4530026.9021276243
• The cube root of 20521143734000 is 27377.9244526655

Scales and comparisons

• 20,521,143,734,000 seconds is equal to 652,508 years, 46 weeks, 3 days, 15 hours, 53 minutes, 20 seconds.
• To count from 1 to 20,521,143,734,000 would take you about one million, six hundred thirty-one thousand, two hundred seventy-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 20521143734000 cubic inches would be around 2281.5 feet tall.

Recreational maths with 20521143734000

• 20521143734000 backwards is 00043734112502
• The number of decimal digits it has is: 14
• The sum of 20521143734000's digits is 32
• More coming soon!