138445164389056

Names of 138445164389056

• Cardinal: 138445164389056 can be written as One hundred thirty-eight trillion, four hundred forty-five billion, one hundred sixty-four million, three hundred eighty-nine thousand and fifty-six.

Scientific notation

• Scientific notation: 1.38445164389056 × 10¹⁴

Factors of 138445164389056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 130

Divisors of 138445164389056

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 43 49 56 59 64 76 86 98 112 118 133 152 172 196 224 236 266 301 304 344 361 392 413 448 472 532 602 608 688 722 784 817 826 931 944 1064 1121 1204 1216 1376 1444 1568 1634 1652 1849 1862 1888 2107 2128 2242 2408 2527 2537 2752 2888 2891 3136 3268 3304 3481 3698 3724 3776 4214 4256 4484 4816 5054 5074 5719 5776 5782 6536 6608 6859 6962 7396 7448 7847 8428 8512 8968 9632 10108 10148 11438 11552 11564 12943 13072 13216 13718 13924 14792 14896 15523 15694 16856 17689 17759 17936 19264 20216 20296 21299 22876 23104 23128 24367 25886 26144 26432 27436 27848 29584 29792 31046 31388 33712 35131 35378 35518 35872 40033 40432 40592 42598 45752 46256 48013 48203 48734 51772 52288 54872 54929 55696 59168 59584 62092 62776 66139 67424 70262 70756 71036 71744 80066 80864 81184 85196 90601 91504 92512 96026 96406 97468 103544 108661 109091 109744 109858 111392 118336 124184 124313 125552 132278 134848 140524 141512 142072 149093 149683 160132 161728 162368 170392 170569 181202 183008 185024 192052 192812 194936 207088 217322 218182 219488 219716 222784 245917 248368 248626 251104 264556 281048 283024 284144 294937 298186 299366 320264 336091 337421 340784 341138 362404 366016 384104 385624 389872 404681 414176 434644 436364 438976 439432 462973 491834 496736 497252 502208 529112 562096 566048 568288 589874 596372 598732 640528 667489 672182 674842 681568 682276 724808 760627 763637 768208 771248 779744 809362 828352 869288 872728 878864 915857 925946 983668 993472 994504 1043651 1047781 1058224 1124192 1132096 1136576 1179748 1192744 1197464 1256641 1281056 1334978 1344364 1349684 1363136 1364552 1449616 1521254 1527274 1536416 1542496 1559488 1618724 1721419 1738576 1745456 1757728 1831714 1851892 1967336 1989008 2064559 2072729 2087302 2095562 2116448 2248384 2359496 2361947 2385488 2394928 2513282 2562112 2669956 2688728 2699368 2729104 2832767 2843977 2899232 3042508 3054548 3072832 3084992 3237448 3240811 3442838 3477152 3490912 3515456 3663428 3703784 3934672 3978016 4129118 4145458 4174604 4191124 4232896 4672423 4718992 4723894 4770976 4789856 5026564 5339912 5345459 5377456 5398736 5458208 5665534 5687954 5798464 6085016 6109096 6410999 6436369 6474896 6481622 6885676 6954304 6981824 7326856 7334467 7407568 7869344 7956032 8258236 8290916 8349208 8382248 8796487 9344846 9437984 9447788 9541952 9579712 10053128 10679824 10690918 10754912 10797472 10916416 11331068 11375908 12170032 12218192 12682291 12821998 12872738 12949792 12963244 13771352 14451913 14509103 14653712 14668934 14815136 15738688 16516472 16581832 16698416 16764496 17401283 17592974 18689692 18875968 18895576 19829369 19907839 20106256 21359648 21381836 21509824 21594944 22662136 22751816 23876179 24340064 24436384 25364582 25643996 25745476 25899584 25926488 27542704 28903826 29018206 29307424 29337868 29630272 32706961 33032944 33163664 33396832 33528992 34802566 35185948 37379384 37791152 39381851 39658738 39815678 40212512 42719296 42763672 44876993 45054583 45324272 45503632 47752358 48680128 48872768 50729164 51287992 51490952 51852976 54035563 55085408 57807652 58036412 58614848 58675736 61575409 65413922 66065888 66327328 66793664 67057984 69605132 70371896 74758768 75582304 78763702 79317476 79631356 80425024 85527344 88776037 89753986 90109166 90648544 91007264 95504716 101458328 101563721 102575984 102981904 103705952 108071126 110170816 115615304 116072824 117351472 121808981 122291011 123150818 130827844 132131776 132654656 139210264 139354873 140743792 149517536 151164608 157527404 158634952 159262712 167133253 171054688 177552074 179507972 180218332 181297088 182014528 191009432 202916656 203127442 205151968 205963808 207411904 216142252 231230608 232145648 234702944 243617962 244582022 246301636 261655688 275672957 278420528 278709746 281487584 299035072 315054808 315382081 317269904 318525424 334266506 342109376 355104148 359015944 360436664 378248941 382018864 405833312 406254884 410303936 411927616 432284504 462461216 464291296 469405888 487235924 489164044 492603272 523311376 551345914 556841056 557419492 562975168 621432259 630109616 630764162 634539808 637050848 668533012 710208296 718031888 720873328 748255169 756497882 764037728 811666624 812509768 852662867 856037077 864569008 924922432 928582592 974471848 978328088 985206544 1026675697 1046622752 1102691828 1113682112 1114838984 1169932771 1242864518 1260219232 1261528324 1269079616 1274101696 1337066024 1420416592 1436063776 1441746656 1496510338 1512995764 1528075456 1625019536 1705325734 1712074154 1729138016 1929710699 1948943696 1956656176 1970413088 2053351394 2093245504 2205383656 2229677968 2323529209 2339865542 2485729036 2520438464 2523056648 2647742587 2674132048 2840833184 2872127552 2883493312 2993020676 3025991528 3250039072 3410651468 3424148308 3458276032 3859421398 3897887392 3913312352 3940826176 4106702788 4410767312 4459355936 4647058418 4679731084 4971458072 5046113296 5237786183 5295485174 5348264096 5681666368 5986041352 5992259539 6051983056 6500078144 6821302936 6848296616 7186729879 7718842796 7795774784 7826624704 8213405576 8821534624 8918711872 9294116836 9359462168 9942916144 10092226592 10475572366 10590970348 10696528192 11972082704 11984519078 12103966112 13642605872 13696593232 14373459758 15437685592 16264704463 16426811152 17643069248 18588233672 18718924336 19885832288 20184453184 20951144732 21181940696 23944165408 23969038156 24207932224 27285211744 27393186464 28746919516 30875371184 32529408926 32853622304 36664503281 37176467344 37437848672 39771664576 41902289464 42363881392 44147054971 47888330816 47938076312 50307109153 54570423488 54786372928 57493839032 61750742368 65058817852 65707244608 73329006562 74352934688 74875697344 83804578928 84727762784 88294109942 95876152624 100614218306 113852931241 114987678064 123501484736 130117635704 146658013124 148705869376 167609157856 169455525568 176588219884 191752305248 201228436612 227705862482 229975356128 260235271408 293316026248 309029384797 335218315712 353176439768 383504610496 402456873224 455411724964 459950712256 520470542816 586632052496 618058769594 706352879536 804913746448 910823449928 1040941085632 1173264104992 1236117539188 1412705759072 1609827492896 1821646899856 2163205693579 2346528209984 2472235078376 2825411518144 3219654985792 3643293799712 4326411387158 4944470156752 7286587599424 8652822774316 9888940313504 17305645548632 19777880627008 34611291097264 69222582194528 138445164389056
• Sum of all divisors σ(n): 351312565450680
• Sum of proper divisors (its aliquot sum) s(n): 212867401061624
• 138445164389056 is an abundant number, because the sum of its proper divisors (212867401061624) is greater than itself. Its abundance is 74422236672568

Bases of 138445164389056

• Binary: 11111011110101001000110110110000010001011000000₂
• Hexadecimal: 0x7DEA46D822C0
• Base-36: 1D2OTWBUF4

Squares and roots of 138445164389056

• 138445164389056 squared (138445164389056²) is 19167063542712739601732571136
• 138445164389056 cubed (138445164389056³) is 2653587263026347312724808113556853499887616
• The square root of 138445164389056 is 11766272.3234275009
• The cube root of 138445164389056 is 51731.9993889205

Scales and comparisons

• 138,445,164,389,056 seconds is equal to 4,402,127 years, 51 weeks, 2 days, 20 hours, 4 minutes, 16 seconds.
• To count from 1 to 138,445,164,389,056 would take you about eleven million, five thousand, three hundred nineteen 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 138445164389056 cubic inches would be around 4311 feet tall.

Recreational maths with 138445164389056

• 138445164389056 backwards is 650983461544831
• The number of decimal digits it has is: 15
• The sum of 138445164389056's digits is 67
• More coming soon!