64529742376125

Names of 64529742376125

• Cardinal: 64529742376125 can be written as Sixty-four trillion, five hundred twenty-nine billion, seven hundred forty-two million, three hundred seventy-six thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 6.4529742376125 × 10¹³

Factors of 64529742376125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 133

Divisors of 64529742376125

• Number of divisors d(n): 756
• Complete list of divisors:
  1 3 5 9 13 15 23 25 27 39 45 65 69 75 81 89 115 117 125 135 169 195 207 225 243 267 299 325 345 351 375 405 445 507 529 575 585 621 675 729 801 845 897 975 1035 1053 1125 1157 1215 1335 1495 1521 1587 1625 1725 1755 1863 2025 2047 2225 2403 2535 2645 2691 2875 2925 3105 3159 3375 3471 3645 3887 4005 4225 4485 4563 4761 4875 5175 5265 5589 5785 6075 6141 6675 6877 7209 7475 7605 7921 7935 8073 8625 8775 9315 9477 10125 10235 10413 11125 11661 12015 12675 13225 13455 13689 14283 14625 15041 15525 15795 16767 17355 18225 18423 19435 20025 20631 21125 21627 22425 22815 23763 23805 24219 25875 26325 26611 27945 28925 30375 30705 31239 33375 34385 34983 36045 37375 38025 39605 39675 40365 41067 42849 43875 45123 46575 47081 47385 51175 52065 55269 58305 60075 61893 63375 64881 66125 67275 68445 71289 71415 72657 75205 77625 78975 79833 83835 86775 89401 91125 92115 93717 97175 100125 102973 103155 104949 108135 112125 114075 118815 119025 121095 123201 128547 131625 133055 135369 139725 141243 144625 153525 156195 165807 171925 174915 180225 182183 185679 190125 198025 198375 201825 205335 213867 214245 217971 225615 232875 235405 236925 239499 255875 260325 268203 276345 281151 291525 300375 308919 309465 314847 324405 336375 342225 345943 356445 357075 363285 376025 385641 394875 399165 406107 419175 423729 433875 447005 460575 468585 485875 497421 514865 515775 524745 540675 546549 557037 570375 594075 595125 605475 612053 616005 641601 642735 665275 676845 698625 706215 718497 767625 780975 804609 829035 843453 859625 874575 901125 910915 926757 928395 944541 990125 1009125 1026675 1037829 1069335 1071225 1089855 1128075 1177025 1184625 1197495 1218321 1271187 1301625 1338649 1341015 1381725 1405755 1457625 1492263 1544595 1547325 1574235 1622025 1639647 1671111 1711125 1729715 1782225 1785375 1816425 1836159 1880125 1924803 1928205 1995825 2030535 2095875 2118645 2155491 2235025 2302875 2342925 2368379 2413827 2487105 2574325 2578875 2623725 2703375 2732745 2780271 2785185 2833623 2970375 3027375 3060265 3080025 3113487 3208005 3213675 3326375 3384225 3531075 3592485 3654963 3813561 3904875 4015947 4023045 4145175 4190209 4217265 4372875 4554575 4633785 4641975 4722705 4918941 5013333 5133375 5189145 5346675 5356125 5449275 5508477 5640375 5774409 5885125 5987475 6091605 6355935 6466473 6693245 6705075 6908625 7028775 7105137 7241481 7461315 7722975 7736625 7871175 7956689 8110125 8198235 8340813 8355555 8648575 8911125 9082125 9180795 9340461 9624015 9641025 9979125 10152675 10593225 10777455 10964889 11175125 11440683 11714625 11841895 12047841 12069135 12435525 12570627 12871625 13118625 13663725 13901355 13925925 14168115 14756823 15301325 15400125 15567435 16040025 16068375 16525431 16921125 17655375 17962425 18274815 19067805 19399419 20079735 20115225 20725875 20951045 21086325 21315411 21724443 22772875 23168925 23209875 23613525 23870067 24594705 25022439 25066665 25945725 26733375 27246375 27542385 28021383 28872045 29937375 30458025 30788927 31779675 32332365 33466225 33525375 34322049 35143875 35525685 36143523 36207405 37306575 37711881 38614875 39355875 39783445 40991175 41704065 41777775 43242875 44270469 45903975 46702305 48120075 48205125 49576293 50763375 52966125 53887275 54472717 54824445 57203415 59209475 60239205 60345675 62177625 62853135 63946233 65173329 68318625 69506775 69629625 70840575 71610201 73784115 75067317 76506625 77837175 80200125 82627155 84064149 89812125 91374075 92366781 95339025 96997095 100398675 100576125 104755225 105431625 106577055 108430569 108622215 113135643 115844625 118067625 119350335 122973525 125112195 125333325 129728625 132811407 137711925 140106915 144360225 148728879 152290125 153944635 158898375 161661825 163418151 167331125 171610245 177628425 180717615 181037025 186532875 188559405 191838699 198917225 204955875 208520325 208888875 214830603 221352345 229519875 233511525 240600375 247881465 252192447 269436375 272363585 274122225 277100343 286017075 296047375 301196025 301728375 314265675 319731165 325291707 325866645 339406929 347533875 354202875 358051005 368920575 375336585 389185875 413135775 420320745 446186637 456870375 461833905 476695125 484985475 490254453 501993375 523776125 532885275 542152845 543111075 565678215 575516097 596751675 614867625 625560975 626666625 644491809 664057035 688559625 700534575 708145321 721801125 743644395 769723175 808309125 817090755 831301029 858051225 888142125 903588075 905185125 942797025 959193495 975875121 994586125 1018220787 1042601625 1074153015 1106761725 1167557625 1239407325 1260962235 1361817925 1370611125 1385501715 1430085375 1470763359 1505980125 1571328375 1598655825 1626458535 1629333225 1697034645 1726548291 1790255025 1844602875 1876682925 1933475427 2065678875 2101603725 2124435963 2230933185 2309169525 2424927375 2451272265 2493903087 2664426375 2710764225 2715555375 2828391075 2877580485 2983758375 3054662361 3127804875 3222459045 3320285175 3502672875 3540726605 3718221975 3848615875 4085453775 4156505145 4290256125 4412290077 4517940375 4713985125 4795967475 4879375605 5091103935 5370765075 5533808625 5800426281 6197036625 6304811175 6373307889 6809089625 6927508575 7353816795 7481709261 7993279125 8132292675 8146666125 8485173225 8632741455 8951275125 9383414625 9667377135 10508018625 10622179815 11154665925 11545847625 12256361325 12469515435 13236870231 13553821125 14141955375 14387902425 15273311805 16112295225 16601425875 17703633025 18591109875 19119923667 20427268875 20782525725 22061450385 22445127783 23979837375 24396878025 25455519675 26853825375 29002131405 31524055875 31866539445 34637542875 36769083975 37408546305 39710610693 40661463375 42425866125 43163707275 48336885675 53110899075 55773329625 57359771001 61281806625 62347577175 66184351155 71939512125 76366559025 80561476125 88518165125 95599618335 103912628625 110307251925 112225638915 121984390125 127277598375 145010657025 159332697225 172079313003 183845419875 187042731525 198553053465 215818536375 241684428375 265554495375 286798855005 311737885875 330921755775 381832795125 477998091675 516237939009 551536259625 561128194575 725053285125 796663486125 860396565015 935213657625 992765267325 1433994275025 1654608778875 2389990458375 2581189695045 2805640972875 4301982825075 4963826336625 7169971375125 12905948475225 21509914125375 64529742376125
• Sum of all divisors σ(n): 138231720366012
• Sum of proper divisors (its aliquot sum) s(n): 73701977989887
• 64529742376125 is an abundant number, because the sum of its proper divisors (73701977989887) is greater than itself. Its abundance is 9172235613762

Bases of 64529742376125

• Binary: 1110101011000010000000010111110010110010111101₂
• Hexadecimal: 0x3AB0805F2CBD
• Base-36: MVGJYI2T9

Squares and roots of 64529742376125

• 64529742376125 squared (64529742376125²) is 4164087651129062560970015625
• 64529742376125 cubed (64529742376125³) is 268707503358961883542173033762065876953125
• The square root of 64529742376125 is 8033040.6681483319
• The cube root of 64529742376125 is 40110.0598878087

Scales and comparisons

• 64,529,742,376,125 seconds is equal to 2,051,846 years, 10 weeks, 4 days, 5 hours, 48 minutes, 45 seconds.
• To count from 1 to 64,529,742,376,125 would take you about five million, one hundred twenty-nine thousand, six hundred fifteen 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 64529742376125 cubic inches would be around 3342.5 feet tall.

Recreational maths with 64529742376125

• 64529742376125 backwards is 52167324792546
• The number of decimal digits it has is: 14
• The sum of 64529742376125's digits is 63
• More coming soon!