20418925142000

Names of 20418925142000

• Cardinal: 20418925142000 can be written as Twenty trillion, four hundred eighteen billion, nine hundred twenty-five million, one hundred forty-two thousand.

Scientific notation

• Scientific notation: 2.0418925142 × 10¹³

Factors of 20418925142000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 48

Divisors of 20418925142000

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 23 25 28 35 40 44 46 49 50 55 56 70 77 80 88 92 98 100 110 112 115 125 140 154 161 175 176 184 196 200 220 230 245 250 253 275 280 308 322 343 350 368 385 392 400 440 460 490 500 506 539 550 560 575 616 644 686 700 770 784 805 875 880 920 980 1000 1012 1078 1100 1127 1150 1225 1232 1265 1288 1372 1375 1400 1540 1610 1715 1750 1771 1840 1925 1960 2000 2024 2156 2200 2254 2300 2401 2450 2530 2576 2695 2744 2750 2800 2875 3080 3220 3430 3500 3542 3773 3850 3920 4025 4048 4312 4400 4508 4600 4802 4900 5060 5390 5488 5500 5635 5750 6125 6160 6325 6440 6860 7000 7084 7546 7700 7889 8050 8575 8624 8855 9016 9200 9604 9625 9800 10120 10780 11000 11270 11500 12005 12250 12397 12650 12880 13475 13720 14000 14168 15092 15400 15778 16100 16807 17150 17710 18032 18865 19208 19250 19600 20125 20240 21560 22000 22540 23000 24010 24500 24794 25300 26411 26950 27440 28175 28336 30184 30800 31556 31625 32200 33614 34300 35420 37730 38416 38500 39445 40250 42875 43120 44275 45080 46000 48020 49000 49588 50600 52822 53900 55223 56350 60025 60368 61985 63112 63250 64400 67228 67375 68600 70840 75460 77000 78890 80500 84035 85750 86779 88550 90160 94325 96040 98000 99176 101200 105644 107800 110446 112700 117649 120050 123970 126224 126500 132055 134456 134750 137200 140875 141680 150920 154000 157780 161000 168070 171500 173558 177100 184877 188650 192080 197225 198352 211288 215600 220892 221375 225400 235298 240100 247940 253000 264110 268912 269500 276115 281750 300125 301840 309925 315560 322000 336140 343000 347116 354200 369754 377300 386561 394450 420175 422576 433895 441784 442750 450800 470596 471625 480200 495880 506000 528220 539000 552230 563500 588245 600250 607453 619850 631120 660275 672280 686000 694232 708400 739508 754600 773122 788900 823543 840350 867790 883568 885500 924385 941192 943250 960400 986125 991760 1056440 1078000 1104460 1127000 1176490 1200500 1214906 1239700 1294139 1320550 1344560 1380575 1388464 1479016 1509200 1546244 1549625 1577800 1647086 1680700 1735580 1771000 1848770 1882384 1886500 1932805 1972250 2100875 2112880 2169475 2208920 2254000 2352980 2401000 2429812 2479400 2588278 2641100 2705927 2761150 2941225 2958032 3037265 3092488 3099250 3155600 3294172 3301375 3361400 3471160 3542000 3697540 3773000 3865610 3944500 4117715 4201750 4252171 4338950 4417840 4621925 4705960 4802000 4859624 4958800 5176556 5282200 5411854 5522300 5764801 5882450 6074530 6184976 6198500 6470695 6588344 6602750 6722800 6902875 6942320 7395080 7546000 7731220 7889000 8235430 8403500 8504342 8677900 9058973 9243850 9411920 9664025 9719248 10353112 10564400 10823708 10847375 11044600 11529602 11764900 12149060 12397000 12941390 13176688 13205500 13529635 13805750 14706125 14790160 15186325 15462440 15778000 16470860 16807000 17008684 17355800 18117946 18487700 18941489 19328050 20588575 20706224 21260855 21647416 21694750 22089200 23059204 23109625 23529800 24298120 24794000 25882780 26411000 27059270 27611500 28824005 29412250 29765197 30372650 30924880 32353475 32941720 33614000 34017368 34711600 36235892 36975400 37882978 38656100 40353607 41177150 42521710 43294832 43389500 45294865 46118408 46219250 47059600 48320125 48596240 51765560 52822000 54118540 55223000 57648010 58824500 59530394 60745300 63412811 64706950 65883440 67648175 68034736 72471784 73950800 75765956 75931625 77312200 80707214 82354300 85043420 86779000 90589730 92236816 92438500 94707445 96640250 102942875 103531120 106304275 108237080 110446000 115296020 117649000 119060788 121490600 126825622 129413900 132590423 135296350 144120025 144943568 148825985 151531912 151863250 154624400 161414428 161767375 164708600 170086840 173558000 181179460 184877000 189414890 193280500 201768035 205885750 208356379 212608550 216474160 226474325 230592040 235298000 238121576 242981200 253651244 258827800 265180846 270592700 288240050 297651970 303063824 303726500 317064055 322828856 323534750 329417200 338240875 340173680 362358920 369754000 378829780 386561000 403536070 411771500 416712758 425217100 443889677 452948650 461184080 473537225 476243152 507302488 517655600 530361692 531521375 541185400 576480100 595303940 607453000 634128110 645657712 647069500 662952115 676481750 720600125 724717840 744129925 757659560 773122000 807072140 823543000 833425516 850434200 887779354 905897300 928132961 947074450 1008840175 1014604976 1041781895 1060723384 1063042750 1082370800 1132371625 1152960200 1190607880 1214906000 1268256220 1294139000 1325904230 1352963500 1441200250 1458494653 1488259850 1515319120 1585320275 1614144280 1647086000 1666851032 1700868400 1775558708 1811794600 1856265922 1894148900 2017680350 2083563790 2121446768 2126085500 2219448385 2264743250 2305920400 2367686125 2381215760 2536512440 2588278000 2651808460 2705927000 2882400500 2916989306 2976519700 3170640550 3228288560 3314760575 3333702064 3551117416 3623589200 3712531844 3720649625 3788297800 4035360700 4167127580 4252171000 4438896770 4529486500 4640664805 4735372250 5044200875 5073024880 5208909475 5303616920 5411854000 5764801000 5833978612 5953039400 6341281100 6629521150 7102234832 7292473265 7425063688 7441299250 7576595600 7926601375 8070721400 8334255160 8504342000 8877793540 9058973000 9281329610 9470744500 10088401750 10209462571 10417818950 10607233840 11097241925 11529602000 11667957224 11906078800 12682562200 13259042300 14584946530 14850127376 14882598500 15853202750 16141442800 16573802875 16668510320 17755587080 18117946000 18562659220 18941489000 20176803500 20418925142 20835637900 22194483850 23203324025 23335914448 25365124400 26044547375 26518084600 29169893060 29765197000 31706405500 33147605750 35511174160 36462366325 37125318440 37882978000 40353607000 40837850284 41671275800 44388967700 46406648050 51047312855 52089094750 53036169200 55486209625 58339786120 59530394000 63412811000 66295211500 72924732650 74250636880 80707214000 81675700568 83342551600 88777935400 92813296100 102094625710 104178189500 110972419250 116016620125 116679572240 126825622000 132590423000 145849465300 163351401136 177555870800 182311831625 185626592200 204189251420 208356379000 221944838500 232033240250 255236564275 265180846000 291698930600 364623663250 371253184400 408378502840 416712758000 443889677000 464066480500 510473128550 583397861200 729247326500 816757005680 887779354000 928132961000 1020946257100 1276182821375 1458494653000 1856265922000 2041892514200 2552365642750 2916989306000 4083785028400 5104731285500 10209462571000 20418925142000
• Sum of all divisors σ(n): 65570414367744
• Sum of proper divisors (its aliquot sum) s(n): 45151489225744
• 20418925142000 is an abundant number, because the sum of its proper divisors (45151489225744) is greater than itself. Its abundance is 24732564083744

Bases of 20418925142000

• Binary: 100101001001000100110110001111001111111110000₂
• Hexadecimal: 0x129226C79FF0
• Base-36: 78KBOTTRK

Squares and roots of 20418925142000

• 20418925142000 squared (20418925142000²) is 416932503954599720164000000
• 20418925142000 cubed (20418925142000³) is 8513313587515590652602863963288000000000
• The square root of 20418925142000 is 4518730.4790173091
• The cube root of 20418925142000 is 27332.3910514279

Scales and comparisons

• 20,418,925,142,000 seconds is equal to 649,258 years, 34 weeks, 2 days, 2 hours, 33 minutes, 20 seconds.
• To count from 1 to 20,418,925,142,000 would take you about one million, six hundred twenty-three thousand, one hundred forty-six 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 20418925142000 cubic inches would be around 2277.7 feet tall.

Recreational maths with 20418925142000

• 20418925142000 backwards is 00024152981402
• The number of decimal digits it has is: 14
• The sum of 20418925142000's digits is 38
• More coming soon!