138642403960500

Names of 138642403960500

• Cardinal: 138642403960500 can be written as One hundred thirty-eight trillion, six hundred forty-two billion, four hundred three million, nine hundred sixty thousand, five hundred.

Scientific notation

• Scientific notation: 1.386424039605 × 10¹⁴

Factors of 138642403960500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 147

Divisors of 138642403960500

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 19 20 22 25 30 33 38 44 50 55 57 60 66 75 76 95 100 107 110 114 125 132 150 165 190 209 214 220 228 250 275 285 300 321 330 361 375 380 418 428 475 500 535 550 570 627 642 660 722 750 825 836 950 1045 1070 1083 1100 1140 1177 1254 1284 1375 1425 1444 1500 1605 1650 1805 1900 2033 2090 2140 2166 2354 2375 2508 2675 2750 2850 3135 3210 3300 3531 3610 3971 4066 4125 4180 4332 4708 4750 5225 5350 5415 5500 5700 5885 6099 6270 6420 6859 7062 7125 7220 7942 8025 8132 8250 9025 9500 10165 10450 10700 10830 11449 11770 11913 12198 12540 13375 13718 14124 14250 15675 15884 16050 16500 17655 18050 19855 20330 20577 20900 21660 22363 22898 23540 23826 24396 26125 26750 27075 27436 28500 29425 30495 31350 32100 34295 34347 35310 36100 38627 39710 40125 40660 41154 44726 45125 45796 47652 50825 52250 53500 54150 57245 58850 59565 60990 62700 67089 68590 68694 70620 75449 77254 78375 79420 80250 82308 88275 89452 90250 99275 101650 102885 104500 108300 111815 114490 115881 117700 119130 121980 125939 134178 135375 137180 137388 147125 150898 152475 154508 156750 160500 171475 171735 176550 180500 193135 198550 203300 205770 217531 223630 226347 228980 231762 238260 251878 254125 268356 270750 286225 294250 297825 301796 304950 313500 335445 342950 343470 353100 377245 377817 386270 397100 411540 424897 435062 441375 447260 452694 463524 496375 503756 508250 514425 541500 559075 572450 579405 588500 595650 609900 629695 652593 670890 685900 686940 733913 754490 755634 762375 772540 849794 857375 858675 870124 882750 905388 965675 992750 1016500 1028850 1087655 1118150 1131735 1144900 1158810 1191300 1225043 1259390 1274691 1305186 1341780 1431125 1467826 1489125 1508980 1511268 1524750 1677225 1699588 1714750 1717350 1765500 1886225 1889085 1931350 1985500 2057700 2124485 2175310 2201739 2236300 2263470 2317620 2392841 2450086 2518780 2549382 2572125 2610372 2795375 2862250 2897025 2935652 2978250 3049500 3148475 3262965 3354450 3429500 3434700 3669565 3675129 3772450 3778170 3862700 4133089 4248970 4293375 4350620 4403478 4526940 4785682 4828375 4900172 5098764 5144250 5438275 5590750 5658675 5724500 5794050 5956500 6125215 6296950 6373455 6525930 6708900 7178523 7339130 7350258 7544900 7556340 8073043 8266178 8386125 8497940 8586750 8806956 9431125 9445425 9571364 9656750 10288500 10622425 10876550 11008695 11181500 11317350 11588100 11964205 12250430 12399267 12593900 12746910 13051860 13475473 14357046 14485125 14678260 14700516 15742375 16146086 16314825 16532356 16772250 17173500 18347825 18375645 18862250 18890850 19313500 20665445 21244850 21753100 22017390 22634700 23275817 23928410 24219129 24500860 24798534 25493820 26950946 27191375 28293375 28714092 28970250 30626075 31484750 31867275 32292172 32629650 33544500 35892615 36695650 36751290 37724500 37781700 40365215 40426419 41330890 42489700 44034780 45463979 46551634 47227125 47856820 48438258 49597068 53112125 53901892 54382750 55043475 56586750 57940500 59821025 61252150 61996335 62969500 63734550 65259300 67377365 69827451 71785230 73391300 73502580 78528691 80730430 80852838 81574125 82661780 90927958 91739125 91878225 93103268 94454250 96876516 103327225 106224250 108765500 110086950 113173500 116379085 119642050 121095645 122504300 123992670 127469100 134754730 136391937 139654902 143570460 153130375 157057382 159336375 161460860 161705676 163148250 179463075 181855916 183478250 183756450 188908500 201826075 202132095 206654450 212448500 220173900 227319895 232758170 235586073 239284100 242191290 247985340 256033987 269509460 272783874 275217375 279309804 299105125 306260750 309981675 314114764 318672750 326296500 336886825 349137255 358926150 366956500 367512900 392643455 403652150 404264190 413308900 442240523 454639790 459391125 465516340 471172146 484382580 512067974 516636125 545567748 550434750 581895425 598210250 605478225 612521500 619963350 637345500 673773650 681959685 698274510 717852300 768101961 785286910 807304300 808528380 863815601 884481046 897315375 909279580 918782250 942344292 1009130375 1010660475 1024135948 1033272250 1100869500 1136599475 1163790850 1177930365 1196420500 1210956450 1239926700 1280169935 1326721569 1347547300 1363919370 1396549020 1536203922 1549908375 1570573820 1684434125 1727631202 1745686275 1768962092 1794630750 1837564500 1963217275 2018260750 2021320950 2066544500 2211202615 2273198950 2327581700 2355860730 2421912900 2560339870 2591446803 2653443138 2727838740 2909477125 3027391125 3072407844 3099816750 3368868250 3409798425 3455262404 3491372550 3589261500 3840509805 3926434550 4036521500 4042641900 4319078005 4422405230 4546397900 4711721460 4864645753 5053302375 5120679740 5182893606 5306886276 5682997375 5818954250 5889651825 6054782250 6199633500 6400849675 6633607845 6737736500 6819596850 6982745100 7681019610 7852869100 8402569937 8638156010 8728431375 8844810460 9729291506 9816086375 10106604750 10365787212 11056013075 11365994750 11637908500 11779303650 12109564500 12801699350 12957234015 13267215690 13639193700 14593937259 15362039220 16805139874 17048992125 17276312020 17456862750 19202549025 19458583012 19632172750 20213209500 21595390025 22112026150 22731989500 23558607300 24323228765 25207709811 25603398700 25914468030 26534431380 29187874518 29448259125 32004248375 33168039225 33610279748 34097984250 34913725500 38405098050 39264345500 42012849685 43190780050 44224052300 48646457530 50415419622 51828936060 55280065375 58375749036 58896518250 64008496750 64786170075 66336078450 68195968500 72969686295 76810196100 84025699370 86381560100 92428269307 96012745125 97292915060 100830839244 107976950125 110560130750 117793036500 121616143825 126038549055 128016993500 129572340150 132672156900 145939372590 165840196125 168051398740 184856538614 192025490250 210064248425 215953900250 221120261500 243232287650 252077098110 259144680300 277284807921 291878745180 323930850375 331680392250 364848431475 369713077228 384050980500 420128496850 431907800500 462141346535 486464575300 504154196220 554569615842 608080719125 630192745275 647861700750 663360784500 729696862950 840256993700 924282693070 1050321242125 1109139231684 1216161438250 1260385490550 1295723401500 1386424039605 1459393725900 1824242157375 1848565386140 2100642484250 2310706732675 2432322876500 2520770981100 2772848079210 3150963726375 3648484314750 4201284968500 4621413465350 5545696158420 6301927452750 6932120198025 7296968629500 9242826930700 11553533663375 12603854905500 13864240396050 23107067326750 27728480792100 34660600990125 46214134653500 69321201980250 138642403960500
• Sum of all divisors σ(n): 469279609344000
• Sum of proper divisors (its aliquot sum) s(n): 330637205383500
• 138642403960500 is an abundant number, because the sum of its proper divisors (330637205383500) is greater than itself. Its abundance is 191994801423000

Bases of 138642403960500

• Binary: 11111100001100000110011001111010010011010110100₂
• Hexadecimal: 0x7E18333D26B4
• Base-36: 1D57FVODRO

Squares and roots of 138642403960500

• 138642403960500 squared (138642403960500²) is 19221716175946466085560250000
• 138642403960500 cubed (138642403960500³) is 2664944938879647244456657336461370125000000
• The square root of 138642403960500 is 11774650.9060990847
• The cube root of 138642403960500 is 51756.5548525887

Scales and comparisons

• 138,642,403,960,500 seconds is equal to 4,408,399 years, 31 weeks, 5 hours, 55 minutes.
• To count from 1 to 138,642,403,960,500 would take you about eleven million, twenty thousand, nine hundred ninety-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 138642403960500 cubic inches would be around 4313 feet tall.

Recreational maths with 138642403960500

• 138642403960500 backwards is 005069304246831
• The number of decimal digits it has is: 15
• The sum of 138642403960500's digits is 51
• More coming soon!