138072524062720

Names of 138072524062720

• Cardinal: 138072524062720 can be written as One hundred thirty-eight trillion, seventy-two billion, five hundred twenty-four million, sixty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.3807252406272 × 10¹⁴

Factors of 138072524062720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 68

Divisors of 138072524062720

• Number of divisors d(n): 736
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 31 32 34 40 52 62 64 65 68 80 85 104 124 128 130 136 155 160 170 208 221 248 256 260 272 310 320 340 403 416 442 496 512 520 527 544 620 640 680 806 832 884 961 992 1024 1040 1054 1088 1105 1240 1280 1360 1612 1664 1768 1922 1984 2015 2048 2080 2108 2176 2210 2480 2560 2635 2720 3224 3328 3536 3844 3968 4030 4096 4160 4216 4352 4420 4805 4960 5120 5270 5440 6448 6656 6851 7072 7688 7936 8060 8192 8320 8432 8704 8840 9610 9920 10240 10540 10880 12493 12896 13312 13702 14144 15376 15872 16120 16337 16384 16640 16864 17408 17680 19220 19840 20480 21080 21760 24986 25792 26624 27404 28288 29791 30752 31744 32240 32674 32768 33280 33728 34255 34816 35360 38440 39680 40960 42160 43520 49972 51584 53248 54808 56576 59582 61504 62465 63488 64480 65348 65536 66560 67456 68510 69632 70720 76880 79360 81685 81920 84320 87040 99944 103168 106496 109616 113152 119164 123008 124930 126976 128960 130696 131072 133120 134912 137020 139264 141440 148955 153760 158720 163370 163840 168640 174080 199888 206336 212381 212992 219232 226304 238328 246016 249860 253952 257920 261392 262144 266240 269824 274040 278528 282880 297910 307520 317440 326740 327680 337280 348160 387283 399776 412672 424762 425984 438464 452608 476656 492032 499720 506447 507904 515840 522784 524288 532480 539648 548080 557056 565760 595820 615040 634880 653480 655360 674560 696320 774566 799552 825344 849524 851968 876928 905216 953312 984064 999440 1012894 1015808 1031680 1045568 1048576 1061905 1064960 1079296 1096160 1114112 1131520 1191640 1230080 1269760 1306960 1310720 1349120 1392640 1549132 1599104 1650688 1699048 1703936 1753856 1810432 1906624 1936415 1968128 1998880 2025788 2031616 2063360 2091136 2097152 2123810 2129920 2158592 2192320 2228224 2263040 2383280 2460160 2532235 2539520 2613920 2621440 2698240 2785280 3098264 3198208 3301376 3398096 3407872 3507712 3620864 3813248 3872830 3936256 3997760 4051576 4063232 4126720 4182272 4194304 4247620 4259840 4317184 4384640 4456448 4526080 4766560 4920320 5064470 5079040 5227840 5242880 5396480 5570560 6196528 6396416 6583811 6602752 6796192 6815744 7015424 7241728 7626496 7745660 7872512 7995520 8103152 8126464 8253440 8364544 8495240 8519680 8634368 8769280 8912896 9052160 9533120 9840640 10128940 10158080 10455680 10485760 10792960 11141120 12393056 12792832 13167622 13205504 13592384 13631488 14030848 14483456 15252992 15491320 15745024 15991040 16206304 16252928 16506880 16729088 16990480 17039360 17268736 17538560 17825792 18104320 19066240 19681280 20257880 20316160 20911360 20971520 21585920 22282240 24786112 25585664 26335244 26411008 27184768 27262976 28061696 28966912 30505984 30982640 31490048 31982080 32412608 32505856 32919055 33013760 33458176 33980960 34078720 34537472 35077120 35651584 36208640 38132480 39362560 40515760 40632320 41822720 43171840 44564480 49572224 51171328 52670488 52822016 54369536 54525952 56123392 57933824 61011968 61965280 62980096 63964160 64825216 65011712 65838110 66027520 66916352 67961920 68157440 69074944 70154240 71303168 72417280 76264960 78725120 81031520 81264640 83645440 86343680 89128960 99144448 102342656 105340976 105644032 108739072 112246784 115867648 122023936 123930560 125960192 127928320 129650432 130023424 131676220 132055040 133832704 135923840 136314880 138149888 140308480 144834560 152529920 157450240 162063040 162529280 167290880 172687360 178257920 198288896 204685312 210681952 211288064 217478144 224493568 231735296 244047872 247861120 251920384 255856640 259300864 263352440 264110080 267665408 271847680 272629760 276299776 280616960 289669120 305059840 314900480 324126080 325058560 334581760 345374720 356515840 396577792 409370624 421363904 422576128 434956288 448987136 463470592 488095744 495722240 503840768 511713280 518601728 526704880 528220160 535330816 543695360 552599552 561233920 579338240 610119680 629800960 648252160 650117120 669163520 690749440 793155584 818741248 842727808 845152256 869912576 897974272 926941184 976191488 991444480 1007681536 1023426560 1037203456 1053409760 1056440320 1070661632 1087390720 1105199104 1122467840 1158676480 1220239360 1259601920 1296504320 1338327040 1381498880 1586311168 1637482496 1685455616 1690304512 1739825152 1795948544 1952382976 1982888960 2015363072 2046853120 2074406912 2106819520 2112880640 2141323264 2174781440 2210398208 2244935680 2317352960 2440478720 2519203840 2593008640 2676654080 2762997760 3172622336 3274964992 3370911232 3479650304 3591897088 3904765952 3965777920 4030726144 4093706240 4148813824 4213639040 4225761280 4282646528 4349562880 4489871360 4634705920 4880957440 5038407680 5186017280 5353308160 5525995520 6345244672 6549929984 6741822464 6959300608 7183794176 7809531904 7931555840 8187412480 8297627648 8427278080 8451522560 8565293056 8699125760 8979742720 9761914880 10076815360 10372034560 10706616320 11051991040 12690489344 13099859968 13483644928 13918601216 14367588352 15619063808 15863111680 16374824960 16595255296 16854556160 17130586112 17398251520 17959485440 19523829760 20153630720 20744069120 21413232640 25380978688 26199719936 26967289856 27837202432 28735176704 31238127616 31726223360 32749649920 33190510592 33709112320 34261172224 34796503040 35918970880 39047659520 41488138240 42826465280 50761957376 52399439872 53934579712 55674404864 62476255232 63452446720 65499299840 66381021184 67418224640 68522344448 69593006080 71837941760 78095319040 82976276480 85652930560 101523914752 107869159424 111348809728 124952510464 126904893440 130998599680 132762042368 134836449280 139186012160 143675883520 156190638080 165952552960 171305861120 203047829504 215738318848 222697619456 253809786880 261997199360 265524084736 269672898560 278372024320 312381276160 331905105920 342611722240 406095659008 431476637696 445395238912 507619573760 531048169472 539345797120 556744048640 624762552320 663810211840 812191318016 862953275392 890790477824 1015239147520 1062096338944 1078691594240 1113488097280 1327620423680 1624382636032 1725906550784 2030478295040 2124192677888 2157383188480 2226976194560 2655240847360 3451813101568 4060956590080 4314766376960 4453952389120 5310481694720 6903626203136 8121913180160 8629532753920 10620963389440 13807252406272 17259065507840 27614504812544 34518131015680 69036262031360 138072524062720
• Sum of all divisors σ(n): 390451135366656
• Sum of proper divisors (its aliquot sum) s(n): 252378611303936
• 138072524062720 is an abundant number, because the sum of its proper divisors (252378611303936) is greater than itself. Its abundance is 114306087241216

Bases of 138072524062720

• Binary: 11111011001001110000011110000000000000000000000₂
• Hexadecimal: 0x7D9383C00000
• Base-36: 1CXXN3WEF4

Squares and roots of 138072524062720

• 138072524062720 squared (138072524062720²) is 19064021901050393414493798400
• 138072524062720 cubed (138072524062720³) is 2632217622665001523566017602392212635648000
• The square root of 138072524062720 is 11750426.5481181575
• The cube root of 138072524062720 is 51685.5435691507

Scales and comparisons

• 138,072,524,062,720 seconds is equal to 4,390,279 years, 9 weeks, 2 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 138,072,524,062,720 would take you about ten million, nine hundred seventy-five thousand, six hundred ninety-seven 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 138072524062720 cubic inches would be around 4307.1 feet tall.

Recreational maths with 138072524062720

• 138072524062720 backwards is 027260425270831
• The number of decimal digits it has is: 15
• The sum of 138072524062720's digits is 49
• More coming soon!