40564468846720

Names of 40564468846720

• Cardinal: 40564468846720 can be written as Forty trillion, five hundred sixty-four billion, four hundred sixty-eight million, eight hundred forty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.056446884672 × 10¹³

Factors of 40564468846720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8460

Divisors of 40564468846720

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 32 35 40 52 56 62 64 65 70 80 91 104 112 124 128 130 140 155 160 169 182 208 211 217 224 248 260 280 310 320 338 364 403 416 422 434 448 455 496 520 560 620 640 676 728 806 832 844 845 868 896 910 992 1040 1055 1085 1120 1183 1240 1352 1456 1477 1612 1664 1688 1690 1736 1820 1984 2015 2080 2110 2170 2240 2366 2480 2704 2743 2821 2912 2954 3224 3376 3380 3472 3640 3968 4030 4160 4220 4340 4480 4732 4960 5239 5408 5486 5642 5824 5908 5915 6448 6541 6752 6760 6944 7280 7385 8060 8191 8320 8440 8680 9464 9920 10478 10816 10972 11284 11648 11816 11830 12896 13082 13504 13520 13715 13888 14105 14560 14770 16120 16382 16880 17360 18928 19201 19840 20956 21632 21944 22568 23632 23660 25792 26164 26195 27008 27040 27430 27776 28210 29120 29540 32240 32705 32764 33760 34720 35659 36673 37856 38402 40955 41912 43888 45136 45787 47264 47320 51584 52328 52390 54080 54860 56420 57337 58240 59080 64480 65410 65528 67520 69440 71318 73346 75712 76804 81910 83824 85033 87776 90272 91574 94528 94640 96005 104656 104780 106483 108160 109720 112840 114674 118160 128960 130820 131056 135040 138880 142636 146692 151424 153608 163820 167648 170066 175552 178295 180544 183148 183365 189056 189280 192010 209312 209560 212966 219440 225680 228935 229348 236320 249613 253921 257920 261640 262112 285272 286685 293384 307216 327640 335296 340132 351104 356590 361088 366296 366730 378560 384020 418624 419120 425165 425932 438880 451360 457870 458696 472640 499226 507842 523280 524224 532415 570544 573370 586768 595231 614432 655280 670592 680264 713180 732592 733460 745381 757120 768040 837248 838240 850330 851864 877760 902720 915740 917392 945280 998452 1015684 1046560 1048448 1064830 1105429 1141088 1146740 1173536 1190462 1228864 1248065 1269605 1310560 1360528 1384279 1426360 1465184 1466920 1490762 1536080 1676480 1700660 1703728 1728301 1755520 1777447 1805440 1831480 1834784 1996904 2031368 2093120 2129660 2210858 2282176 2293480 2347072 2380924 2457728 2496130 2539210 2621120 2721056 2768558 2852720 2930368 2933840 2976155 2981524 3072160 3300973 3352960 3401320 3407456 3456602 3554894 3662960 3669568 3726905 3993808 4062736 4186240 4259320 4421716 4564352 4586960 4694144 4761848 4992260 5078420 5242240 5442112 5527145 5537116 5705440 5860736 5867680 5952310 5963048 6144320 6601946 6802640 6814912 6913204 6921395 7109788 7325920 7339136 7453810 7738003 7987616 8125472 8518640 8641505 8843432 8887235 9173920 9523696 9689953 9984520 10156840 10884224 11054290 11074232 11410880 11735360 11904620 11926096 12098107 12288640 13203892 13605280 13629824 13826408 13842790 14219576 14651840 14907620 15476006 15975232 16250944 16504865 17037280 17283010 17686864 17774470 18347840 19047392 19379906 19969040 20313680 22108580 22148464 22467913 22821760 23106811 23470720 23809240 23852192 24196214 26407784 27210560 27652816 27685580 28439152 29303680 29815240 30952012 31950464 32501888 33009730 34074560 34566020 35373728 35548940 36695680 38094784 38690015 38759812 39938080 40627360 42912649 44217160 44296928 44935826 46213622 47618480 47704384 48392428 48449765 52815568 53577331 54421120 55305632 55371160 56878304 59630480 60490535 61904024 66019460 68149120 69132040 70747456 71097880 76189568 77380030 77519624 79876160 81254720 85825298 88434320 88593856 89871652 92427244 95236960 95408768 96784856 96899530 105631136 107154662 110611264 110742320 112339565 113756608 115534055 119260960 120981070 123808048 132038920 138264080 141494912 142195760 154760060 155039248 157275391 159752320 162509440 171650596 176868640 177187712 179743304 184854488 190473920 193569712 193799060 211262272 214309324 214563245 221222528 221484640 224679130 227513216 231068110 238521920 241962140 247616096 264077840 267886655 276528160 284391520 292082869 300388543 309520120 310078496 314550782 343301192 353737280 359486608 369708976 375041317 380947840 387139424 387598120 422524544 428618648 429126490 442969280 449358260 462136220 477043840 483924280 495232192 528155680 535773310 553056320 568783040 584165738 600777086 619040240 620156992 629101564 686602384 696505303 707474560 718973216 739417952 750082634 774278848 775196240 786376955 857237296 858252980 885938560 898716520 924272440 967848560 990464384 1056311360 1071546620 1106112640 1137566080 1168331476 1201554172 1238080480 1240313984 1258203128 1373204768 1393010606 1437946432 1460414345 1478835904 1500165268 1501942715 1548557696 1550392480 1572753910 1714474592 1716505960 1797433040 1848544880 1875206585 1935697120 2044580083 2112622720 2143093240 2336662952 2403108344 2476160960 2516406256 2746409536 2786021212 2875892864 2920828690 2957671808 3000330536 3003885430 3100784960 3145507820 3428949184 3433011920 3482526515 3594866080 3697089760 3750413170 3871394240 4089160166 4286186480 4673325904 4806216688 4875537121 4952321920 5032812512 5492819072 5572042424 5841657380 6000661072 6007770860 6201569920 6291015640 6857898368 6866023840 6965053030 7189732160 7394179520 7500826340 7742788480 8178320332 8572372960 9054568939 9346651808 9612433376 9751074242 10065625024 10222900415 11144084848 11683314760 12001322144 12015541720 12582031280 13732047680 13930106060 14379464320 14788359040 15001652680 16356640664 17144745920 18109137878 18693303616 19224866752 19502148484 20131250048 20445800830 22288169696 23366629520 24002644288 24031083440 24377685605 25164062560 27464095360 27860212120 30003305360 32713281328 34289491840 36218275756 37386607232 38449733504 39004296968 40891601660 44576339392 45272844695 46733259040 48005288576 48062166880 48755371210 50328125120 55720424240 60006610720 63381982573 65426562656 72436551512 78008593936 81783203320 89152678784 90545689390 93466518080 96124333760 97510742420 100656250240 111440848480 120013221440 126763965146 130853125312 144873103024 156017187872 163566406640 181091378780 186933036160 192248667520 195021484840 222881696960 240026442880 253527930292 261706250624 289746206048 312034375744 316909912865 327132813280 362182757560 390042969680 445763393920 507055860584 579492412096 624068751488 633819825730 654265626560 724365515120 780085939360 1014111721168 1158984824192 1267639651460 1308531253120 1448731030240 1560171878720 2028223442336 2535279302920 2897462060480 3120343757440 4056446884672 5070558605840 5794924120960 8112893769344 10141117211680 20282234423360 40564468846720
• Sum of all divisors σ(n): 124482496757760
• Sum of proper divisors (its aliquot sum) s(n): 83918027911040
• 40564468846720 is an abundant number, because the sum of its proper divisors (83918027911040) is greater than itself. Its abundance is 43353559064320

Bases of 40564468846720

• Binary: 1001001110010010100110110000011001000010000000₂
• Hexadecimal: 0x24E4A6C19080
• Base-36: EDN25EOHS

Squares and roots of 40564468846720

• 40564468846720 squared (40564468846720²) is 1645476132816517406854758400
• 40564468846720 cubed (40564468846720³) is 66747865327656921400204446496592232448000
• The square root of 40564468846720 is 6369024.1675408957
• The cube root of 40564468846720 is 34359.6394453961

Scales and comparisons

• 40,564,468,846,720 seconds is equal to 1,289,824 years, 33 weeks, 4 hours, 58 minutes, 40 seconds.
• To count from 1 to 40,564,468,846,720 would take you about three million, two hundred twenty-four thousand, five hundred sixty-one 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 40564468846720 cubic inches would be around 2863.3 feet tall.

Recreational maths with 40564468846720

• 40564468846720 backwards is 02764886446504
• 40564468846720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40564468846720's digits is 64
• More coming soon!