19439311388672

Names of 19439311388672

• Cardinal: 19439311388672 can be written as Nineteen trillion, four hundred thirty-nine billion, three hundred eleven million, three hundred eighty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.9439311388672 × 10¹³

Factors of 19439311388672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 134

Divisors of 19439311388672

• Number of divisors d(n): 552
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 29 32 34 56 58 64 68 79 112 116 119 128 136 158 203 224 232 238 256 272 289 316 406 448 464 476 493 512 544 553 578 632 812 896 928 952 986 1024 1088 1106 1156 1264 1343 1624 1792 1856 1904 1972 2023 2048 2176 2212 2291 2312 2528 2686 3248 3451 3584 3712 3808 3944 4046 4096 4352 4424 4582 4624 5056 5372 6496 6902 7168 7424 7616 7888 8092 8192 8381 8704 8848 9164 9248 9401 10112 10744 12992 13804 14336 14848 15232 15776 16037 16184 16384 16762 17408 17696 18328 18496 18802 20224 21488 22831 25984 27608 28672 29696 30464 31552 32074 32368 32768 33524 34816 35392 36656 36992 37604 38947 40448 42976 45662 51968 55216 57344 58667 59392 60928 63104 64148 64736 65536 67048 69632 70784 73312 73984 75208 77894 80896 85952 91324 103936 110432 114688 117334 118784 121856 126208 128296 129472 131072 134096 139264 141568 146624 147968 150416 155788 159817 161792 171904 182648 207872 220864 229376 234668 237568 243712 252416 256592 258944 262144 268192 272629 278528 283136 293248 295936 300832 311576 319634 323584 343808 365296 415744 441728 458752 469336 475136 487424 504832 513184 517888 524288 536384 545258 557056 566272 586496 591872 601664 623152 639268 647168 662099 687616 730592 831488 883456 917504 938672 950272 974848 1009664 1026368 1035776 1048576 1072768 1090516 1114112 1132544 1172992 1183744 1203328 1246304 1278536 1294336 1324198 1375232 1461184 1662976 1766912 1835008 1877344 1900544 1949696 2019328 2052736 2071552 2097152 2145536 2181032 2228224 2265088 2345984 2367488 2406656 2492608 2557072 2588672 2648396 2750464 2922368 3325952 3533824 3670016 3754688 3801088 3899392 4038656 4105472 4143104 4194304 4291072 4362064 4456448 4530176 4634693 4691968 4734976 4813312 4985216 5114144 5177344 5296792 5500928 5844736 6651904 7067648 7340032 7509376 7602176 7798784 8077312 8210944 8286208 8582144 8724128 8912896 9060352 9269386 9383936 9469952 9626624 9970432 10228288 10354688 10593584 11001856 11689472 13303808 14135296 14680064 15018752 15204352 15597568 16154624 16421888 16572416 17164288 17448256 17825792 18120704 18538772 18767872 18939904 19253248 19940864 20456576 20709376 21187168 22003712 23378944 26607616 28270592 29360128 30037504 30408704 31195136 32309248 32843776 33144832 34328576 34896512 35651584 36241408 37077544 37535744 37879808 38506496 39881728 40913152 41418752 42374336 44007424 46757888 53215232 56541184 60075008 60817408 62390272 64618496 65687552 66289664 68657152 69793024 71303168 72482816 74155088 75071488 75759616 77012992 79763456 81826304 82837504 84748672 88014848 93515776 106430464 113082368 120150016 121634816 124780544 129236992 131375104 132579328 137314304 139586048 144965632 148310176 150142976 151519232 154025984 159526912 163652608 165675008 169497344 176029696 187031552 212860928 226164736 240300032 249561088 258473984 262750208 265158656 274628608 279172096 289931264 296620352 300285952 303038464 308051968 319053824 327305216 331350016 338994688 352059392 374063104 425721856 452329472 480600064 499122176 516947968 525500416 530317312 549257216 558344192 579862528 593240704 600571904 606076928 616103936 638107648 654610432 677989376 704118784 748126208 851443712 904658944 961200128 1033895936 1051000832 1060634624 1098514432 1116688384 1159725056 1186481408 1201143808 1212153856 1232207872 1276215296 1309220864 1355978752 1408237568 1496252416 1809317888 1922400256 2067791872 2102001664 2121269248 2197028864 2233376768 2319450112 2372962816 2402287616 2464415744 2552430592 2618441728 2711957504 2816475136 2992504832 3618635776 3844800512 4204003328 4242538496 4394057728 4466753536 4745925632 4804575232 4928831488 5104861184 5236883456 5423915008 5632950272 5985009664 7237271552 7689601024 8408006656 8485076992 8788115456 8933507072 9491851264 9609150464 9857662976 10209722368 10473766912 10847830016 11970019328 14474543104 15379202048 16816013312 17576230912 17867014144 18983702528 19715325952 20419444736 20947533824 21695660032 23940038656 30758404096 33632026624 35152461824 35734028288 37967405056 39430651904 40838889472 41895067648 43391320064 47880077312 61516808192 67264053248 71468056576 75934810112 81677778944 83790135296 86782640128 95760154624 123033616384 142936113152 151869620224 163355557888 167580270592 173565280256 246067232768 285872226304 303739240448 335160541184 347130560512 571744452608 607478480896 670321082368 694261121024 1143488905216 1214956961792 1388522242048 2429913923584 2777044484096 4859827847168 9719655694336 19439311388672
• Sum of all divisors σ(n): 49445805100800
• Sum of proper divisors (its aliquot sum) s(n): 30006493712128
• 19439311388672 is an abundant number, because the sum of its proper divisors (30006493712128) is greater than itself. Its abundance is 10567182323456

Bases of 19439311388672

• Binary: 100011010111000010001010000000000000000000000₂
• Hexadecimal: 0x11AE11400000
• Base-36: 6W2AO3C3K

Squares and roots of 19439311388672

• 19439311388672 squared (19439311388672²) is 377886827265752921049923584
• 19439311388672 cubed (19439311388672³) is 7345859704896279608482630405926523240448
• The square root of 19439311388672 is 4409003.4462077709
• The cube root of 19439311388672 is 26888.1109914303

Scales and comparisons

• 19,439,311,388,672 seconds is equal to 618,109 years, 50 weeks, 3 days, 23 hours, 4 minutes, 32 seconds.
• To count from 1 to 19,439,311,388,672 would take you about one million, five hundred forty-five thousand, two hundred seventy-four 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 19439311388672 cubic inches would be around 2240.7 feet tall.

Recreational maths with 19439311388672

• 19439311388672 backwards is 27688311393491
• The number of decimal digits it has is: 14
• The sum of 19439311388672's digits is 65
• More coming soon!