40638554250624

Names of 40638554250624

• Cardinal: 40638554250624 can be written as Forty trillion, six hundred thirty-eight billion, five hundred fifty-four million, two hundred fifty thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 4.0638554250624 × 10¹³

Factors of 40638554250624

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 141194

Divisors of 40638554250624

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 128 132 144 162 176 192 198 216 243 264 281 288 297 324 352 384 396 432 486 528 562 576 594 648 704 729 792 843 864 891 972 1056 1124 1152 1188 1296 1408 1458 1584 1686 1728 1782 1944 2112 2248 2376 2529 2592 2673 2916 3091 3168 3372 3456 3564 3888 4224 4496 4752 5058 5184 5346 5832 6182 6336 6744 7128 7587 7776 8019 8992 9273 9504 10116 10368 10692 11664 12364 12672 13488 14256 15174 15552 16038 17984 18546 19008 20232 21384 22761 23328 24728 26976 27819 28512 30348 31104 32076 35968 37092 38016 40464 42768 45522 46656 49456 53952 55638 57024 60696 64152 68283 74184 80928 83457 85536 91044 93312 98912 107904 111276 114048 121392 128304 136566 140897 148368 161856 166914 171072 182088 197824 204849 222552 242784 250371 256608 273132 281794 296736 323712 333828 342144 364176 395648 409698 422691 445104 485568 500742 513216 546264 563588 593472 667656 728352 751113 819396 845382 890208 971136 1001484 1026432 1092528 1127176 1186944 1268073 1335312 1456704 1502226 1549867 1638792 1690764 1780416 2002968 2185056 2253339 2254352 2536146 2670624 2913408 3004452 3099734 3277584 3381528 3560832 3804219 4005936 4370112 4506678 4508704 4649601 5072292 5341248 6008904 6199468 6555168 6763056 7608438 8011872 8740224 9013356 9017408 9299202 10144584 10682496 11412657 12017808 12398936 13110336 13526112 13948803 15216876 16023744 18026712 18034816 18598404 20289168 22825314 24035616 24797872 26220672 27052224 27897606 30433752 32047488 34237971 36053424 37196808 39592057 40578336 41846409 45650628 48071232 49595744 54104448 55795212 60867504 68475942 72106848 74393616 79184114 81156672 83692818 91301256 96142464 99191488 102713913 111590424 118776171 121735008 125539227 136951884 144213696 148787232 158368228 162313344 167385636 182602512 198382976 205427826 223180848 237552342 243470016 251078454 273903768 288427392 297574464 316736456 334771272 356328513 365205024 376617681 410855652 435512627 446361696 475104684 486940032 502156908 547807536 595148928 633472912 669542544 712657026 730410048 753235362 821711304 871025254 892723392 950209368 1004313816 1068985539 1095615072 1129853043 1266945824 1306537881 1339085088 1425314052 1460820096 1506470724 1643422608 1742050508 1785446784 1900418736 2008627632 2137971078 2191230144 2259706086 2533891648 2613075762 2678170176 2850628104 3012941448 3206956617 3286845216 3484101016 3800837472 3919613643 4017255264 4275942156 4382460288 4519412172 5067783296 5226151524 5356340352 5701256208 6025882896 6413913234 6573690432 6968202032 7601674944 7839227286 8034510528 8551884312 9038824344 9620869851 10452303048 11402512416 11758840929 12051765792 12827826468 13147380864 13936404064 15203349888 15678454572 16069021056 17103768624 18077648688 19241739702 20904606096 22805024832 23517681858 24103531584 25655652936 27872808128 28862609553 31356909144 34207537248 35276522787 36155297376 38483479404 41809212192 45610049664 47035363716 48207063168 51311305872 55745616256 57725219106 62713818288 68415074496 70553045574 72310594752 76966958808 83618424384 94070727432 102622611744 105829568361 115450438212 125427636576 136830148992 141106091148 144621189504 153933917616 167236848768 188141454864 205245223488 211659136722 230900876424 250855273152 282212182296 307867835232 317488705083 376282909728 410490446976 423318273444 461801752848 501710546304 564424364592 615735670464 634977410166 752565819456 846636546888 923603505696 1128848729184 1231471340928 1269954820332 1505131638912 1693273093776 1847207011392 2257697458368 2539909640664 3386546187552 3694414022784 4515394916736 5079819281328 6773092375104 10159638562656 13546184750208 20319277125312 40638554250624
• Sum of all divisors σ(n): 132890986460880
• Sum of proper divisors (its aliquot sum) s(n): 92252432210256
• 40638554250624 is an abundant number, because the sum of its proper divisors (92252432210256) is greater than itself. Its abundance is 51613877959632

Bases of 40638554250624

• Binary: 1001001111010111100110100101110001110110000000₂
• Hexadecimal: 0x24F5E6971D80
• Base-36: EEL3DY000

Squares and roots of 40638554250624

• 40638554250624 squared (40638554250624²) is 1651492091580909978204389376
• 40638554250624 cubed (40638554250624³) is 67114250958187309478771883071099186970624
• The square root of 40638554250624 is 6374837.5862153539
• The cube root of 40638554250624 is 34380.5444369801

Scales and comparisons

• 40,638,554,250,624 seconds is equal to 1,292,180 years, 16 weeks, 5 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 40,638,554,250,624 would take you about three million, two hundred thirty thousand, four hundred fifty 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 40638554250624 cubic inches would be around 2865 feet tall.

Recreational maths with 40638554250624

• 40638554250624 backwards is 42605245583604
• 40638554250624 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40638554250624's digits is 54
• More coming soon!