51389306191872

Names of 51389306191872

• Cardinal: 51389306191872 can be written as Fifty-one trillion, three hundred eighty-nine billion, three hundred six million, one hundred ninety-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.1389306191872 × 10¹³

Factors of 51389306191872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 595

Divisors of 51389306191872

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 64 66 72 76 81 88 96 99 108 114 128 132 144 151 152 162 171 176 192 198 209 216 228 243 256 264 288 297 302 304 324 342 352 384 396 409 418 432 453 456 486 512 513 528 576 594 604 608 627 648 684 704 768 792 818 836 864 891 906 912 972 1024 1026 1056 1152 1188 1208 1216 1227 1254 1296 1359 1368 1408 1536 1539 1584 1636 1661 1672 1728 1782 1812 1824 1881 1944 2048 2052 2112 2304 2376 2416 2432 2454 2508 2592 2673 2718 2736 2816 2869 3072 3078 3168 3272 3322 3344 3456 3564 3624 3648 3681 3762 3888 4077 4096 4104 4224 4499 4608 4617 4752 4832 4864 4908 4983 5016 5184 5346 5436 5472 5632 5643 5738 6144 6156 6336 6544 6644 6688 6912 7128 7248 7296 7362 7524 7771 7776 8154 8192 8208 8448 8607 8998 9216 9234 9504 9664 9728 9816 9966 10032 10368 10692 10872 10944 11043 11264 11286 11476 12231 12288 12312 12672 13088 13288 13376 13497 13824 14256 14496 14592 14724 14949 15048 15542 15552 16308 16384 16416 16896 16929 17214 17996 18432 18468 19008 19328 19456 19632 19932 20064 20736 21384 21744 21888 22086 22528 22572 22952 23313 24462 24576 24624 25344 25821 26176 26576 26752 26994 27648 28512 28992 29184 29448 29898 30096 31084 31104 31559 32616 32832 33129 33792 33858 34428 35992 36693 36864 36936 38016 38656 38912 39264 39864 40128 40491 41472 42768 43488 43776 44172 44847 45056 45144 45904 46626 48924 49152 49248 50688 50787 51642 52352 53152 53504 53988 55296 57024 57984 58368 58896 59796 60192 61759 62168 62208 63118 65232 65664 66258 67584 67716 68856 69939 71984 73386 73728 73872 76032 77312 77463 77824 78528 79728 80256 80982 82944 85481 85536 86976 87552 88344 89694 90112 90288 91808 93252 94677 97848 98496 99387 101376 101574 103284 104704 106304 107008 107976 110592 114048 115968 116736 117792 119592 120384 121473 123518 124336 124416 126236 130464 131328 132516 134541 135168 135432 137712 139878 143968 146772 147456 147744 152064 154624 154926 155648 157056 159456 160512 161964 165888 170962 171072 173952 175104 176688 179388 180224 180576 183616 185277 186504 189354 195696 196992 198774 202752 203148 206568 209408 209817 212608 214016 215952 221184 228096 231936 232389 233472 235584 239184 240768 242946 247036 248672 248832 252472 256443 260928 262656 265032 269082 270336 270864 275424 279756 284031 287936 293544 295488 304128 309248 309852 311296 314112 318912 321024 323928 331776 341924 342144 347904 350208 353376 358776 361152 364419 367232 370554 373008 378708 391392 393984 397548 403623 405504 406296 413136 418816 419634 425216 428032 431904 442368 456192 463872 464778 466944 471168 478368 481536 485892 494072 497344 497664 504944 512886 521856 525312 530064 538164 540672 541728 550848 555831 559512 568062 575872 587088 590976 608256 618496 619704 628224 629451 637824 642048 647856 663552 679349 683848 684288 695808 697167 700416 706752 717552 722304 728838 734464 741108 746016 757416 769329 782784 787968 795096 807246 811008 812592 826272 837632 839268 850432 852093 856064 863808 912384 927744 929556 933888 942336 956736 963072 971784 988144 994688 995328 1009888 1025772 1043712 1050624 1060128 1076328 1083456 1093257 1101696 1111662 1119024 1136124 1151744 1173421 1174176 1181952 1216512 1236992 1239408 1256448 1258902 1275648 1284096 1295712 1327104 1358698 1367696 1368576 1391616 1394334 1400832 1413504 1435104 1444608 1457676 1468928 1482216 1492032 1514832 1538658 1565568 1575936 1590192 1614492 1622016 1625184 1652544 1667493 1675264 1678536 1700864 1704186 1712128 1727616 1824768 1855488 1859112 1884672 1888353 1913472 1926144 1943568 1976288 1989376 1990656 2019776 2038047 2051544 2087424 2101248 2120256 2152656 2166912 2186514 2203392 2223324 2238048 2272248 2303488 2307987 2346842 2348352 2363904 2433024 2473984 2478816 2512896 2517804 2551296 2556279 2568192 2591424 2717396 2735392 2737152 2783232 2788668 2801664 2827008 2870208 2889216 2915352 2937856 2964432 2984064 3029664 3077316 3131136 3151872 3180384 3228984 3250368 3305088 3334986 3350528 3357072 3401728 3408372 3424256 3455232 3520263 3649536 3710976 3718224 3769344 3776706 3826944 3852288 3887136 3952576 3978752 3981312 4039552 4076094 4103088 4174848 4202496 4240512 4305312 4333824 4373028 4406784 4446648 4476096 4544496 4606976 4615974 4693684 4696704 4727808 4866048 4957632 5002479 5025792 5035608 5102592 5112558 5136384 5182848 5434792 5470784 5474304 5566464 5577336 5654016 5740416 5778432 5830704 5875712 5928864 5968128 6059328 6114141 6154632 6262272 6303744 6360768 6457968 6500736 6610176 6669972 6701056 6714144 6803456 6816744 6910464 6923961 7040526 7299072 7421952 7436448 7538688 7553412 7653888 7668837 7704576 7774272 7905152 7957504 8079104 8152188 8206176 8349696 8404992 8481024 8610624 8667648 8746056 8813568 8893296 8952192 9088992 9213952 9231948 9387368 9393408 9455616 9915264 10004958 10051584 10071216 10205184 10225116 10272768 10365696 10560789 10869584 10941568 10948608 11132928 11154672 11308032 11480832 11556864 11661408 11751424 11857728 11936256 12118656 12228282 12309264 12524544 12607488 12721536 12907631 12915936 13001472 13220352 13339944 13428288 13606912 13633488 13820928 13847922 14081052 14598144 14872896 15007437 15077376 15106824 15307776 15337674 15409152 15548544 15810304 15915008 16158208 16304376 16412352 16699392 16962048 17221248 17335296 17492112 17627136 17786592 17904384 18177984 18342423 18427904 18463896 18774736 18786816 18911232 19830528 20009916 20103168 20142432 20410368 20450232 20731392 20771883 21121578 21739168 21883136 21897216 22265856 22309344 22616064 22961664 23113728 23322816 23502848 23715456 23872512 24237312 24456564 24618528 25049088 25214976 25443072 25815262 25831872 26002944 26440704 26679888 26856576 27213824 27266976 27641856 27695844 28162104 29745792 30014874 30154752 30213648 30615552 30675348 30818304 31097088 31620608 31682367 31830016 32316416 32608752 32824704 33398784 33924096 34442496 34670592 34984224 35254272 35573184 35808768 36355968 36684846 36855808 36927792 37549472 37573632 37822464 38722893 39661056 40019832 40284864 40820736 40900464 41462784 41543766 42243156 43478336 43766272 43794432 44618688 45232128 45923328 46227456 46645632 47005696 47430912 47745024 48474624 48913128 49237056 50098176 50886144 51630524 51663744 52005888 52881408 53359776 53713152 54533952 55027269 55283712 55391688 56324208 59491584 60029748 60309504 60427296 61231104 61350696 62194176 63241216 63364734 63660032 64632832 65217504 65649408 66797568 67848192 68884992 69341184 69968448 70508544 71146368 71617536 72711936 73369692 73711616 73855584 75098944 75147264 75644928 77445786 79322112 80039664 80569728 81641472 81800928 82925568 83087532 84486312 86956672 87532544 89237376 90464256 91846656 92454912 93291264 94861824 95047101 95490048 96949248 97826256 98474112 100196352 101772288 103261048 103327488 104011776 105762816 106719552 107426304 109067904 110054538 110567424 110783376 112648416 116168679 118983168 120059496 120854592 122462208 122701392 124388352 126482432 126729468 127320064 129265664 130435008 131298816 135696384 137769984 138682368 139936896 141017088 142292736 143235072 145423872 146739384 147711168 150197888 150294528 154891572 158644224 160079328 161139456 163601856 165081807 165851136 166175064 168972624 173913344 175065088 178474752 180928512 183693312 186582528 189723648 190094202 190980096 193898496 195652512 196948224 200392704 203544576 206522096 206654976 208023552 211525632 213439104 214852608 218135808 220109076 221134848 221566752 225296832 232337358 237966336 240118992 241709184 244924416 245402784 248776704 252964864 253458936 258531328 260870016 262597632 271392768 275539968 277364736 279873792 284585472 285141303 286470144 290847744 293478768 295422336 300395776 300589056 309783144 317288448 320158656 322278912 327203712 330163614 331702272 332350128 337945248 347826688 348506037 350130176 356949504 367386624 373165056 379447296 380188404 381960192 387796992 391305024 393896448 407089152 413044192 413309952 416047104 423051264 426878208 429705216 436271616 440218152 443133504 450593664 464674716 475932672 480237984 483418368 490805568 497553408 505929728 506917872 517062656 521740032 525195264 542785536 551079936 559747584 569170944 570282606 572940288 581695488 586957536 590844672 600791552 601178112 619566288 634576896 640317312 644557824 654407424 660327228 663404544 664700256 675890496 695653376 697012074 700260352 713899008 734773248 746330112 758894592 760376808 775593984 782610048 787792896 814178304 826088384 826619904 832094208 853756416 859410432 872543232 880436304 886267008 901187328 929349432 951865344 960475968 966836736 981611136 995106816 1011859456 1013835744 1043480064 1045518111 1050390528 1102159872 1119495168 1138341888 1140565212 1145880576 1163390976 1173915072 1181689344 1201583104 1239132576 1269153792 1280634624 1289115648 1308814848 1320654456 1329400512 1351780992 1391306752 1394024148 1400520704 1427798016 1492660224 1517789184 1520753616 1551187968 1565220096 1575585792 1628356608 1652176768 1653239808 1707512832 1718820864 1745086464 1760872608 1772534016 1802374656 1858698864 1903730688 1920951936 1933673472 1963222272 1990213632 2027671488 2086960128 2091036222 2100781056 2204319744 2238990336 2276683776 2281130424 2326781952 2347830144 2363378688 2403166208 2478265152 2561269248 2578231296 2617629696 2641308912 2658801024 2703561984 2782613504 2788048296 2855596032 2985320448 3035578368 3041507232 3130440192 3136554333 3151171584 3304353536 3306479616 3415025664 3437641728 3490172928 3521745216 3545068032 3604749312 3717397728 3807461376 3841903872 3867346944 3926444544 4055342976 4173920256 4182072444 4201562112 4477980672 4553367552 4562260848 4653563904 4695660288 4726757376 4806332416 4956530304 5122538496 5156462592 5235259392 5282617824 5317602048 5407123968 5565227008 5576096592 5711192064 5970640896 6083014464 6260880384 6273108666 6302343168 6608707072 6612959232 6830051328 6980345856 7043490432 7090136064 7209498624 7434795456 7683807744 7734693888 7852889088 8110685952 8347840512 8364144888 8955961344 9106735104 9124521696 9391320576 9453514752 9612664832 9913060608 10245076992 10312925184 10470518784 10565235648 10635204096 10814247936 11130454016 11152193184 11422384128 12166028928 12521760768 12546217332 12604686336 13217414144 13660102656 13960691712 14086980864 14180272128 14418997248 14869590912 15367615488 15469387776 15705778176 16221371904 16695681024 16728289776 17911922688 18249043392 18782641152 18907029504 19225329664 19826121216 20490153984 20941037568 21130471296 21270408192 21628495872 22304386368 24332057856 25043521536 25092434664 26434828288 27320205312 28173961728 28360544256 28837994496 29739181824 30735230976 30938775552 31411556352 32442743808 33391362048 33456579552 36498086784 37565282304 37814059008 39652242432 40980307968 41882075136 42260942592 42540816384 43256991744 44608772736 48664115712 50087043072 50184869328 52869656576 56347923456 56721088512 57675988992 59478363648 61470461952 62823112704 64885487616 66913159104 72996173568 75130564608 79304484864 81960615936 84521885184 85081632768 86513983488 89217545472 97328231424 100174086144 100369738656 105739313152 112695846912 113442177024 118956727296 122940923904 125646225408 129770975232 133826318208 145992347136 150261129216 158608969728 169043770368 170163265536 173027966976 178435090944 194656462848 200739477312 211478626304 225391693824 237913454592 245881847808 259541950464 267652636416 291984694272 300522258432 317217939456 338087540736 340326531072 356870181888 389312925696 401478954624 450783387648 475826909184 519083900928 535305272832 583969388544 634435878912 676175081472 713740363776 778625851392 802957909248 901566775296 951653818368 1070610545664 1167938777088 1352350162944 1427480727552 1557251702784 1605915818496 1903307636736 2141221091328 2335877554176 2704700325888 2854961455104 3211831636992 4282442182656 4671755108352 5709922910208 6423663273984 8564884365312 12847326547968 17129768730624 25694653095936 51389306191872
• Sum of all divisors σ(n): 178392565478400
• Sum of proper divisors (its aliquot sum) s(n): 127003259286528
• 51389306191872 is an abundant number, because the sum of its proper divisors (127003259286528) is greater than itself. Its abundance is 75613953094656

Bases of 51389306191872

• Binary: 1011101011110100000001010101110100000000000000₂
• Hexadecimal: 0x2EBD01574000
• Base-36: I7RX62O00

Squares and roots of 51389306191872

• 51389306191872 squared (51389306191872²) is 2640860790881973878478864384
• 51389306191872 cubed (51389306191872³) is 135712003792743007193263268373374171086848
• The square root of 51389306191872 is 7168633.4954349563
• The cube root of 51389306191872 is 37178.4190430481

Scales and comparisons

• 51,389,306,191,872 seconds is equal to 1,634,020 years, 50 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 51,389,306,191,872 would take you about four million, eighty-five thousand and fifty-two 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 51389306191872 cubic inches would be around 3098.2 feet tall.

Recreational maths with 51389306191872

• 51389306191872 backwards is 27819160398315
• The number of decimal digits it has is: 14
• The sum of 51389306191872's digits is 63
• More coming soon!