138589452586368

Names of 138589452586368

• Cardinal: 138589452586368 can be written as One hundred thirty-eight trillion, five hundred eighty-nine billion, four hundred fifty-two million, five hundred eighty-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.38589452586368 × 10¹⁴

Factors of 138589452586368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 683732

Divisors of 138589452586368

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 49 54 56 57 63 64 72 76 81 84 96 98 108 112 114 126 128 133 144 147 152 162 168 171 189 192 196 216 224 228 243 252 266 288 294 304 324 336 342 343 378 384 392 399 432 441 448 456 486 504 513 532 567 576 588 608 648 672 684 686 756 784 798 864 882 896 912 931 972 1008 1026 1029 1064 1134 1152 1176 1197 1216 1296 1323 1344 1368 1372 1512 1539 1568 1596 1701 1728 1764 1824 1862 1944 2016 2052 2058 2128 2268 2352 2394 2432 2592 2646 2688 2736 2744 2793 3024 3078 3087 3136 3192 3402 3456 3528 3591 3648 3724 3888 3969 4032 4104 4116 4256 4536 4617 4704 4788 5184 5292 5472 5488 5586 6048 6156 6174 6272 6384 6517 6804 7056 7182 7296 7448 7776 7938 8064 8208 8232 8379 8512 9072 9234 9261 9408 9576 10368 10584 10773 10944 10976 11172 11907 12096 12312 12348 12768 13034 13608 14112 14364 14896 15552 15876 16416 16464 16758 17024 18144 18468 18522 18816 19152 19551 21168 21546 21888 21952 22344 23814 24192 24624 24696 25137 25536 26068 27216 27783 28224 28728 29792 31104 31752 32319 32832 32928 33516 36288 36936 37044 38304 39102 42336 43092 43904 44688 47628 49248 49392 50274 51072 52136 54432 55566 56448 57456 58653 59584 63504 64638 65664 65856 67032 72576 73872 74088 75411 76608 78204 83349 84672 86184 89376 95256 98496 98784 100548 104272 108864 111132 114912 117306 119168 127008 129276 131712 134064 147744 148176 150822 153216 156408 166698 169344 172368 175959 178752 190512 196992 197568 201096 208544 217728 222264 226233 229824 234612 254016 258552 268128 295488 296352 301644 312816 333396 344736 351918 357504 381024 395136 402192 417088 444528 452466 459648 469224 508032 517104 527877 536256 590976 592704 603288 625632 666792 683701 689472 703836 762048 804384 834176 889056 904932 938448 1034208 1055754 1072512 1185408 1206576 1251264 1333584 1367402 1378944 1407672 1524096 1583631 1608768 1778112 1809864 1876896 2051103 2068416 2111508 2413152 2502528 2667168 2734804 2815344 3167262 3217536 3556224 3619728 3753792 4102206 4136832 4223016 4785907 4826304 5334336 5469608 5630688 6153309 6334524 7239456 7507584 8204412 8446032 9571814 9652608 10668672 10939216 11261376 12306618 12669048 12990319 14357721 14478912 16408824 16892064 18459927 19143628 21878432 22522752 24613236 25338096 25980638 28715442 28957824 32817648 33501349 33784128 36919854 38287256 38970957 43073163 43756864 49226472 50676192 51961276 55379781 57430884 65635296 67002698 67568256 73839708 76574512 77941914 86146326 87513728 90932233 98452944 100504047 101352384 103922552 110759562 114861768 116912871 129219489 131270592 134005396 147679416 153149024 155883828 166139343 172292652 181864466 196905888 201008094 202704768 207845104 221519124 229723536 233825742 234509443 258438978 262541184 268010792 272796699 295358832 301512141 306298048 311767656 332278686 344585304 350738613 363728932 387658467 393811776 402016188 415690208 443038248 459447072 467651484 469018886 516877956 536021584 545593398 590717664 603024282 612596096 623535312 636525631 664557372 689170608 701477226 703528329 727457864 775316934 787623552 804032376 818390097 831380416 886076496 904536423 918894144 935302968 938037772 1033755912 1052215839 1072043168 1091186796 1162975401 1181435328 1206048564 1247070624 1273051262 1329114744 1378341216 1402954452 1407056658 1454915728 1550633868 1608064752 1636780194 1662760832 1772152992 1809072846 1837788288 1870605936 1876075544 1909576893 2067511824 2104431678 2110584987 2144086336 2182373592 2325950802 2362870656 2412097128 2455170291 2494141248 2546102524 2658229488 2713609269 2756682432 2805908904 2814113316 2909831456 3101267736 3156647517 3216129504 3273560388 3544305984 3618145692 3741211872 3752151088 3819153786 4135023648 4208863356 4221169974 4288172672 4364747184 4455679417 4651901604 4824194256 4910340582 4988282496 5092205048 5316458976 5427218538 5513364864 5611817808 5628226632 5728730679 5819662912 6202535472 6313295034 6331754961 6432259008 6547120776 7088611968 7236291384 7365510873 7482423744 7504302176 7638307572 8140827807 8270047296 8417726712 8442339948 8729494368 8911358834 9303803208 9648388512 9820681164 10184410096 10632917952 10854437076 11223635616 11256453264 11457461358 11639325824 12405070944 12626590068 12663509922 12864518016 13094241552 13367038251 14472582768 14731021746 14964847488 15008604352 15276615144 16281655614 16540094592 16835453424 16884679896 17186192037 17458988736 17822717668 18607606416 18995264883 19296777024 19641362328 20368820192 21265835904 21708874152 22096532619 22447271232 22512906528 22914922716 24810141888 25253180136 25327019844 26188483104 26734076502 28945165536 29462043492 30017208704 30553230288 32563311228 33670906848 33769359792 34372384074 34917977472 35645435336 37215212832 37990529766 38593554048 39282724656 40101114753 40737640384 43417748304 44193065238 44894542464 45025813056 45829845432 49620283776 50506360272 50654039688 51558576111 52376966208 53468153004 56985794649 57890331072 58924086984 61106460576 65126622456 67341813696 67538719584 68744768148 71290870672 74430425664 75981059532 78565449312 80202229506 81475280768 86835496608 88386130476 90051626112 91659690864 101012720544 101308079376 103117152222 104753932416 106936306008 113971589298 115780662144 117848173968 120303344259 122212921152 130253244912 134683627392 135077439168 137489536296 142581741344 148860851328 151962119064 154675728333 157130898624 160404459012 173670993216 176772260952 183319381728 202025441088 202616158752 206234304444 213872612016 227943178596 235696347936 240606688518 244425842304 260506489824 270154878336 274979072592 285163482688 303924238128 309351456666 314261797248 320808918024 347341986432 353544521904 360910032777 366638763456 404050882176 405232317504 412468608888 427745224032 455886357192 471392695872 481213377036 521012979648 549958145184 570326965376 607848476256 618702913332 641617836048 707089043808 721820065554 733277526912 810464635008 824937217776 855490448064 911772714384 942785391744 962426754072 1042025959296 1082730098331 1099916290368 1215696952512 1237405826664 1283235672096 1414178087616 1443640131108 1649874435552 1710980896128 1823545428768 1924853508144 2165460196662 2199832580736 2431393905024 2474811653328 2566471344192 2828356175232 2887280262216 3299748871104 3647090857536 3849707016288 4330920393324 4949623306656 5132942688384 5774560524432 6599497742208 7294181715072 7699414032576 8661840786648 9899246613312 11549121048864 15398828065152 17323681573296 19798493226624 23098242097728 34647363146592 46196484195456 69294726293184 138589452586368
• Sum of all divisors σ(n): 507689757120000
• Sum of proper divisors (its aliquot sum) s(n): 369100304533632
• 138589452586368 is an abundant number, because the sum of its proper divisors (369100304533632) is greater than itself. Its abundance is 230510851947264

Bases of 138589452586368

• Binary: 11111100000101111011111000101110100110110000000₂
• Hexadecimal: 0x7E0BDF174D80
• Base-36: 1D4J45SO00

Squares and roots of 138589452586368

• 138589452586368 squared (138589452586368²) is 19207036368189143924499431424
• 138589452586368 cubed (138589452586368³) is 2661892656073795189987837520084622253228032
• The square root of 138589452586368 is 11772402.1587086465
• The cube root of 138589452586368 is 51749.9649262825

Scales and comparisons

• 138,589,452,586,368 seconds is equal to 4,406,715 years, 47 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 138,589,452,586,368 would take you about eleven million, sixteen thousand, seven hundred eighty-nine 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 138589452586368 cubic inches would be around 4312.5 feet tall.

Recreational maths with 138589452586368

• 138589452586368 backwards is 863685254985831
• 138589452586368 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138589452586368's digits is 81
• More coming soon!