138976748545600

Names of 138976748545600

• Cardinal: 138976748545600 can be written as One hundred thirty-eight trillion, nine hundred seventy-six billion, seven hundred forty-eight million, five hundred forty-five thousand, six hundred.

Scientific notation

• Scientific notation: 1.389767485456 × 10¹⁴

Factors of 138976748545600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 678

Divisors of 138976748545600

• Number of divisors d(n): 567
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 71 80 98 100 112 140 142 160 175 196 200 224 245 280 284 320 350 355 392 400 448 490 497 560 568 593 700 710 784 800 980 994 1120 1136 1186 1225 1400 1420 1568 1600 1775 1960 1988 2240 2272 2372 2450 2485 2800 2840 2965 3136 3479 3550 3920 3976 4151 4544 4744 4900 4970 5041 5600 5680 5930 6958 7100 7840 7952 8302 9488 9800 9940 10082 11200 11360 11860 12425 13916 14200 14825 15680 15904 16604 17395 18976 19600 19880 20164 20755 22720 23720 24850 25205 27832 28400 29057 29650 31808 33208 34790 35287 37952 39200 39760 40328 41510 42103 47440 49700 50410 55664 56800 58114 59300 66416 69580 70574 78400 79520 80656 83020 84206 86975 94880 99400 100820 103775 111328 113600 116228 118600 126025 132832 139160 141148 145285 159040 161312 166040 168412 173950 176435 189760 198800 201640 207550 210515 222656 232456 237200 247009 252050 265664 278320 282296 290570 294721 322624 332080 336824 347900 351649 352870 397600 403280 415100 421030 464912 474400 494018 504100 556640 564592 581140 589442 664160 673648 695800 703298 705740 726425 795200 806560 830200 842060 882175 929824 948800 988036 1008200 1052575 1113280 1129184 1162280 1178884 1235045 1328320 1347296 1391600 1406596 1411480 1452850 1473605 1613120 1660400 1684120 1758245 1764350 1859648 1976072 2016400 2063047 2105150 2258368 2324560 2357768 2461543 2470090 2694592 2783200 2813192 2822960 2905700 2947210 2989313 3320800 3368240 3516490 3528700 3952144 4032800 4126094 4210300 4649120 4715536 4923086 4940180 5566400 5626384 5645920 5811400 5894420 5978626 6175225 6641600 6736480 7032980 7057400 7368025 7904288 8065600 8252188 8420600 8791225 9298240 9431072 9846172 9880360 10315235 11252768 11291840 11622800 11788840 11957252 12307715 12350450 13472960 14065960 14114800 14736050 14946565 15808576 16504376 16841200 17230801 17582450 18862144 19692344 19760720 20630470 20925191 22505536 23245600 23577680 23914504 24615430 24700900 24967079 28131920 28229600 29472100 29893130 33008752 33682400 34461602 35164900 39384688 39521440 41260940 41850382 46491200 47155360 47829008 49230860 49401800 49934158 51576175 56263840 56459200 58944200 59786260 61538575 66017504 67364800 68923204 70329800 74732825 78769376 79042880 82521880 83700764 86154005 94310720 95658016 98461720 98803600 99868316 103152350 104625955 112527680 117888400 119572520 123077150 124835395 132035008 137846408 140659600 146476337 149465650 157538752 165043760 167401528 172308010 174769553 191316032 196923440 197607200 199736632 206304700 209251910 235776800 239145040 246154300 249670790 275692816 281319200 292952674 298931300 330087520 334803056 344616020 349539106 393846880 395214400 399473264 412609400 418503820 430770025 471553600 478290080 492308600 499341580 523129775 551385632 562638400 585905348 597862600 624176975 660175040 669606112 689232040 699078212 732381685 787693760 798946528 825218800 837007640 861540050 873847765 956580160 984617200 998683160 1046259550 1102771264 1171810696 1195725200 1223386871 1248353950 1339212224 1378464080 1398156424 1464763370 1597893056 1650437600 1674015280 1723080100 1747695530 1772662609 1969234400 1997366320 2092519100 2343621392 2391450400 2446773742 2496707900 2756928160 2796312848 2929526740 3300875200 3348030560 3446160200 3495391060 3545325218 3661908425 3938468800 3994732640 4185038200 4369238825 4687242784 4782900800 4893547484 4993415800 5513856320 5592625696 5859053480 6116934355 6696061120 6892320400 6990782120 7090650436 7323816850 7989465280 8370076400 8738477650 8863313045 9374485568 9787094968 9986831600 11185251392 11718106960 12233868710 12408638263 13784640800 13981564240 14181300872 14647633700 16740152800 17476955300 17726626090 19574189936 19973663200 23436213920 24467737420 24817276526 27569281600 27963128480 28362601744 29295267400 30584671775 33480305600 34953910600 35453252180 39148379872 39947326400 44316565225 46872427840 48935474840 49634553052 55926256960 56725203488 58590534800 61169343550 62043191315 69907821200 70906504360 78296759744 86860467841 88633130450 97870949680 99269106104 113450406976 117181069600 122338687100 124086382630 139815642400 141813008720 173720935682 177266260900 195741899360 198538212208 234362139200 244677374200 248172765260 279631284800 283626017440 310215956575 347441871364 354532521800 391483798720 397076424416 434302339205 489354748400 496345530520 567252034880 620431913150 694883742728 709065043600 794152848832 868604678410 978709496800 992691061040 1240863826300 1389767485456 1418130087200 1737209356820 1957418993600 1985382122080 2171511696025 2481727652600 2779534970912 2836260174400 3474418713640 3970764244160 4343023392050 4963455305200 5559069941824 6948837427280 8686046784100 9926910610400 13897674854560 17372093568200 19853821220800 27795349709120 34744187136400 69488374272800 138976748545600
• Sum of all divisors σ(n): 404164751365731
• Sum of proper divisors (its aliquot sum) s(n): 265188002820131
• 138976748545600 is an abundant number, because the sum of its proper divisors (265188002820131) is greater than itself. Its abundance is 126211254274531

Bases of 138976748545600

• Binary: 11111100110011000001011101110101010011001000000₂
• Hexadecimal: 0x7E660BBAA640
• Base-36: 1D9H1BT6PS

Squares and roots of 138976748545600

• 138976748545600 squared (138976748545600²) is 19314536636306931715279360000
• 138976748545600 cubed (138976748545600³) is 2684271501378807288416649308177698816000000
• 138976748545600 is a perfect square number. Its square root is 11788840
• The cube root of 138976748545600 is 51798.1261459959

Scales and comparisons

• 138,976,748,545,600 seconds is equal to 4,419,030 years, 37 weeks, 3 days, 5 hours, 46 minutes, 40 seconds.
• To count from 1 to 138,976,748,545,600 would take you about eleven million, forty-seven thousand, five hundred seventy-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 138976748545600 cubic inches would be around 4316.5 feet tall.

Recreational maths with 138976748545600

• 138976748545600 backwards is 006545847679831
• The number of decimal digits it has is: 15
• The sum of 138976748545600's digits is 73
• More coming soon!