40145263681536

Names of 40145263681536

• Cardinal: 40145263681536 can be written as Forty trillion, one hundred forty-five billion, two hundred sixty-three million, six hundred eighty-one thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 4.0145263681536 × 10¹³

Factors of 40145263681536

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 139

Divisors of 40145263681536

• Number of divisors d(n): 1512
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 31 32 36 37 39 48 52 53 62 64 72 74 78 93 96 104 106 111 117 124 128 144 148 156 159 169 186 192 208 212 222 234 248 256 279 288 296 312 318 333 338 372 384 403 416 424 444 468 477 481 496 507 512 558 576 592 624 636 666 676 689 744 768 806 832 848 888 936 954 962 992 1014 1024 1116 1147 1152 1184 1209 1248 1272 1332 1352 1378 1443 1488 1521 1536 1612 1643 1664 1696 1776 1872 1908 1924 1961 1984 2028 2048 2067 2232 2294 2304 2368 2418 2496 2544 2664 2704 2756 2809 2886 2976 3042 3072 3224 3286 3328 3392 3441 3552 3627 3744 3816 3848 3922 3968 4056 4096 4134 4329 4464 4588 4608 4736 4836 4929 4992 5088 5239 5328 5408 5512 5618 5772 5883 5952 6084 6144 6201 6253 6448 6572 6656 6784 6882 7104 7254 7488 7632 7696 7844 7936 8112 8192 8268 8427 8658 8928 8957 9176 9216 9472 9672 9858 9984 10176 10323 10478 10656 10816 11024 11236 11544 11766 11904 12168 12288 12402 12506 12896 13144 13312 13568 13764 14208 14508 14787 14911 14976 15264 15392 15688 15717 15872 16224 16536 16854 17316 17649 17856 17914 18352 18432 18759 18944 19344 19716 19968 20352 20646 20956 21312 21359 21632 22048 22472 23088 23532 23808 24336 24576 24804 25012 25281 25493 25792 26288 26624 26871 27136 27528 28416 29016 29574 29822 29952 30528 30784 31376 31434 31744 32448 33072 33708 34632 35298 35712 35828 36517 36704 36864 37518 37888 38688 39432 39936 40704 41292 41912 42624 42718 43264 44096 44733 44944 46176 47064 47151 47616 48672 49608 50024 50562 50986 51584 52576 53248 53742 54272 55056 56277 56832 58032 59148 59644 59904 60791 61056 61568 62752 62868 63488 64077 64896 66144 67416 69264 70596 71424 71656 73034 73408 73728 75036 75776 76479 77376 78864 79872 80613 81408 82584 83824 85248 85436 86528 87079 88192 89466 89888 92352 94128 94302 95232 97344 99216 100048 101124 101972 103168 103933 105152 106496 107484 108544 109551 110112 112554 113664 116064 118296 119288 119808 121582 122112 123136 125504 125736 126976 128154 129792 132288 134199 134832 138528 141192 142848 143312 146068 146816 150072 151552 152958 154752 157728 159744 161226 162816 165168 167648 170496 170872 173056 174158 176384 178932 179776 182373 184704 188256 188604 190464 192231 193843 194688 198432 200096 202248 203944 206336 207866 210304 214968 217088 219102 220224 225108 227328 229437 232128 236592 238576 239616 243164 244224 246272 251008 251472 253952 256308 259584 261237 264576 268398 269664 277056 277667 282384 285696 286624 292136 293632 300144 303104 305916 309504 311799 315456 319488 322452 325632 328653 330336 331409 335296 340992 341744 346112 348316 352768 357864 359552 364746 369408 376512 377208 380928 384462 387686 389376 396864 400192 404496 407888 412672 415732 420608 429936 434176 438204 440448 450216 454656 458874 464256 473184 474721 477152 479232 486328 488448 492544 502016 502944 512616 519168 522474 529152 536796 539328 547119 554112 555334 564768 571392 573248 581529 584272 587264 600288 611832 619008 623598 630912 644904 651264 657306 660672 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70031232 70258708 71082752 72290304 72449728 73375744 74435712 74786816 75867168 76836864 77326152 78314496 79820544 79968096 81505944 82189432 82547712 83769998 84135168 84566016 84840704 86472256 87486464 88298106 89168896 91146432 91613184 92463111 93374976 95445792 96565248 97281288 98422272 99247616 100315008 101156224 103101536 103550976 104419328 105388062 106427392 106624128 108674592 110063616 111653568 112180224 113800752 115255296 115989228 117471744 117730808 119730816 121135104 121528576 122150912 123284148 124499968 125654997 127261056 128753664 129708384 131229696 132447159 133753344 136719648 137419776 140062464 140517416 142165504 144580608 144899456 148871424 149573632 151734336 153673728 154652304 156628992 158082093 159641088 159936192 163011888 164378864 165095424 167539996 168270336 169681408 172944512 174972928 176596212 178337792 182292864 183226368 184926222 186749952 190891584 193130496 194562576 196844544 198495232 200630016 202312448 206203072 207101952 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691778048 706384848 713351168 729171456 739704888 746999808 753929982 763566336 778250304 787378176 793980928 802520064 809249792 824812288 843104496 851419136 852993024 869396736 893228544 897441792 910406016 927913824 939773952 941846464 957846528 972228608 986273184 1005239976 1018088448 1037667072 1059577272 1070026752 1089009974 1093757184 1099358208 1120499712 1124139328 1137324032 1159195648 1190971392 1213874688 1237218432 1264656744 1277128704 1279489536 1304095104 1315030912 1340319968 1346162688 1357451264 1383556096 1412769696 1458342912 1479409776 1493999616 1507859964 1527132672 1556500608 1574756352 1587961856 1605040128 1618499584 1633514961 1649624576 1686208992 1705986048 1738793472 1786457088 1820812032 1855827648 1879547904 1883692928 1915693056 1944457216 1972546368 2010479952 2036176896 2075334144 2119154544 2140053504 2178019948 2187514368 2240999424 2248278656 2274648064 2318391296 2381942784 2427749376 2474436864 2529313488 2554257408 2558979072 2608190208 2630061824 2680639936 2692325376 2714902528 2767112192 2825539392 2916685824 2958819552 3015719928 3054265344 3113001216 3210080256 3236999168 3267029922 3299249152 3372417984 3411972096 3477586944 3572914176 3641624064 3711655296 3767385856 3831386112 3888914432 3945092736 4020959904 4072353792 4150668288 4238309088 4356039896 4375028736 4481998848 4496557312 4636782592 4763885568 4855498752 4900544883 4948873728 5058626976 5117958144 5216380416 5260123648 5361279872 5534224384 5651078784 5833371648 5917639104 6031439856 6108530688 6226002432 6420160512 6473998336 6534059844 6598498304 6744835968 6823944192 6955173888 7145828352 7283248128 7423310592 7534771712 7662772224 7890185472 8041919808 8144707584 8301336576 8476618176 8712079792 8750057472 8993114624 9273565184 9710997504 9801089766 9897747456 10117253952 10235916288 10432760832 10520247296 10722559744 11068448768 11302157568 11666743296 11835278208 12062879712 12217061376 12452004864 13068119688 13196996608 13489671936 13910347776 14291656704 14566496256 14846621184 15069543424 15780370944 16083839616 16602673152 16953236352 17424159584 17500114944 17986229248 19421995008 19602179532 19795494912 20234507904 20471832576 20865521664 21040494592 21445119488 22604315136 23670556416 24125759424 24434122752 24904009728 26136239376 26393993216 26979343872 27820695552 29132992512 29693242368 30139086848 31560741888 32167679232 33205346304 33906472704 34848319168 35000229888 35972458496 39204359064 39590989824 40469015808 41731043328 42080989184 42890238976 45208630272 47341112832 48251518848 49808019456 52272478752 53958687744 58265985024 59386484736 60278173696 63121483776 64335358464 67812945408 69696638336 71944916992 78408718128 79181979648 80938031616 83462086656 84161978368 85780477952 90417260544 94682225664 96503037696 99616038912 104544957504 107917375488 118772969472 120556347392 126242967552 128670716928 135625890816 139393276672 143889833984 156817436256 161876063232 171560955904 180834521088 189364451328 193006075392 209089915008 215834750976 237545938944 252485935104 257341433856 271251781632 278786553344 313634872512 323752126464 343121911808 361669042176 378728902656 386012150784 418179830016 431669501952 514682867712 542503563264 557573106688 627269745024 647504252928 757457805312 772024301568 836359660032 1029365735424 1085007126528 1115146213376 1254539490048 1295008505856 1544048603136 1672719320064 2230292426752 2509078980096 3088097206272 3345438640128 4460584853504 5018157960192 6690877280256 10036315920384 13381754560512 20072631840768 40145263681536
• Sum of all divisors σ(n): 135688423381056
• Sum of proper divisors (its aliquot sum) s(n): 95543159699520
• 40145263681536 is an abundant number, because the sum of its proper divisors (95543159699520) is greater than itself. Its abundance is 55397896017984

Bases of 40145263681536

• Binary: 1001001000001100001100001011100110000000000000₂
• Hexadecimal: 0x24830C2E6000
• Base-36: E8AH9H4W0

Squares and roots of 40145263681536

• 40145263681536 squared (40145263681536²) is 1611642196060053392427319296
• 40145263681536 cubed (40145263681536³) is 64699800921120582967021490384240331718656
• The square root of 40145263681536 is 6336029.0152062909
• The cube root of 40145263681536 is 34240.8684858465

Scales and comparisons

• 40,145,263,681,536 seconds is equal to 1,276,495 years, 10 weeks, 5 days, 13 hours, 45 minutes, 36 seconds.
• To count from 1 to 40,145,263,681,536 would take you about three million, one hundred ninety-one thousand, two hundred thirty-eight 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 40145263681536 cubic inches would be around 2853.4 feet tall.

Recreational maths with 40145263681536

• 40145263681536 backwards is 63518636254104
• The number of decimal digits it has is: 14
• The sum of 40145263681536's digits is 54
• More coming soon!