18425960338368

Names of 18425960338368

• Cardinal: 18425960338368 can be written as Eighteen trillion, four hundred twenty-five billion, nine hundred sixty million, three hundred thirty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.8425960338368 × 10¹³

Factors of 18425960338368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 946

Divisors of 18425960338368

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 37 44 48 51 64 66 68 74 88 96 102 111 132 136 137 148 176 187 192 204 222 264 272 274 296 352 374 407 408 411 444 528 544 548 561 592 629 704 739 748 814 816 822 888 1056 1088 1096 1122 1184 1221 1258 1478 1496 1507 1628 1632 1644 1776 1887 2112 2192 2217 2244 2329 2368 2442 2516 2956 2992 3014 3256 3264 3288 3552 3774 4384 4434 4488 4521 4658 4884 5032 5069 5912 5984 6028 6512 6576 6919 6987 7104 7548 8129 8768 8868 8976 9042 9316 9768 10064 10138 11824 11968 12056 12563 13024 13152 13838 13974 15096 15207 16258 17736 17952 18084 18632 18769 19536 20128 20276 20757 23648 24112 24387 25126 25619 26048 26304 27343 27676 27948 30192 30414 32516 35472 35904 36168 37264 37538 37689 39072 40256 40552 41514 47296 48224 48774 50252 51238 54686 55352 55759 55896 56307 60384 60828 65032 70944 72336 74528 75076 75378 76857 78144 81104 82029 83028 86173 96448 97548 100504 101243 102476 109372 110704 111518 111792 112614 120768 121656 130064 138193 141888 144672 149056 150152 150756 153714 162208 164058 166056 167277 172346 195096 201008 202486 204952 206459 218744 221408 223036 223584 225228 243312 258519 260128 276386 289344 300304 300773 301512 303729 307428 319073 324416 328116 332112 334554 344692 390192 402016 404972 409904 412918 414579 437488 442816 446072 447168 450456 464831 486624 517038 520256 552772 600608 601546 603024 607458 614856 619377 638146 656232 664224 669108 689384 694453 780384 804032 809944 819808 825836 829158 874976 892144 900912 902319 929662 947903 957219 973248 1034076 1105544 1113673 1201216 1203092 1206048 1214916 1229712 1238754 1276292 1312464 1328448 1338216 1378768 1388906 1394493 1560768 1619888 1639616 1651672 1658316 1721131 1749952 1784288 1801824 1804638 1859324 1895806 1914438 2068152 2083359 2211088 2227346 2406184 2412096 2429832 2459424 2477508 2552584 2624928 2676432 2757536 2777812 2788986 2843709 3239776 3303344 3316632 3341019 3442262 3509803 3568576 3603648 3609276 3718648 3745991 3791612 3828876 4136304 4166718 4422176 4454692 4812368 4859664 4918848 4955016 5105168 5113141 5163393 5249856 5352864 5515072 5555624 5577972 5687418 6479552 6606688 6633264 6682038 6884524 7019606 7218552 7437296 7491982 7583224 7638983 7657752 8272608 8333436 8844352 8909384 9624736 9719328 9910032 10210336 10226282 10326786 10529409 10705728 11111248 11155944 11237973 11374836 11805701 13213376 13266528 13364076 13769048 13870291 14039212 14437104 14874592 14983964 15166448 15277966 15315504 15339423 16545216 16666872 17818768 18932441 19249472 19438656 19820064 20420672 20452564 20653572 21058818 22222496 22311888 22475946 22749672 22916949 23611402 26533056 26728152 27538096 27740582 28078424 28874208 29749184 29967928 30332896 30555932 30631008 30678846 33333744 35417103 35637536 37864882 39640128 40905128 41205901 41307144 41610873 42117636 44444992 44623776 44951892 45499344 45833898 47222804 53456304 55076192 55481164 56156848 56797323 57748416 59935856 60665792 61111864 61262016 61357692 63681847 66667488 70834206 71275072 75729764 81810256 82411802 82614288 83221746 84235272 89247552 89903784 90998688 91667796 94445608 106912608 110152384 110962328 112313696 113594646 119871712 122223728 122715384 123617703 127363694 129862711 133334976 141668412 151459528 152573201 163620512 164823604 165228576 166443492 168470544 179807568 181997376 183335592 188891216 191045541 213825216 221924656 224627392 227189292 235794947 239743424 244447456 245430768 247235406 254727388 259725422 283336824 302919056 305146402 327241024 329647208 330457152 332886984 336941088 359615136 366671184 377782432 382091082 389588133 443849312 454378584 457719603 471589894 488894912 490861536 494470812 509454776 513200767 519450844 566673648 605838112 610292804 659294416 665773968 673882176 700500317 707384841 719230272 733342368 755564864 764182164 779176266 887698624 908757168 915439206 943179788 981723072 988941624 1018909552 1026401534 1038901688 1133347296 1211676224 1220585608 1318588832 1331547936 1401000634 1414769682 1466684736 1528364328 1539602301 1558352532 1817514336 1830878412 1886359576 1977883248 2037819104 2052803068 2077803376 2101500951 2266694592 2441171216 2593744417 2637177664 2663095872 2802001268 2829539364 3056728656 3079204602 3116705064 3635028672 3661756824 3772719152 3955766496 4075638208 4105606136 4155606752 4203001902 4882342432 5187488834 5604002536 5645208437 5659078728 6113457312 6158409204 6233410128 7323513648 7545438304 7781233251 7911532992 8211212272 8311213504 8406003804 8724413039 9764684864 10374977668 11208005072 11290416874 11318157456 12226914624 12316818408 12466820256 14647027296 15090876608 15562466502 16422424544 16812007608 16935625311 17448826078 20749955336 22416010144 22580833748 22636314912 24633636816 24933640512 26173239117 29294054592 31124933004 32844849088 33624015216 33871250622 34897652156 41499910672 44832020288 45161667496 45272629824 49267273632 52346478234 62249866008 67248030432 67742501244 69795304312 82999821344 90323334992 95968543429 98534547264 104692956468 124499732016 134496060864 135485002488 139590608624 165999642688 180646669984 191937086858 209385912936 248999464032 270970004976 279181217248 287905630287 361293339968 383874173716 418771825872 497998928064 541940009952 558362434496 575811260574 767748347432 837543651744 1083880019904 1151622521148 1535496694864 1675087303488 2303245042296 3070993389728 4606490084592 6141986779456 9212980169184 18425960338368
• Sum of all divisors σ(n): 58338519563520
• Sum of proper divisors (its aliquot sum) s(n): 39912559225152
• 18425960338368 is an abundant number, because the sum of its proper divisors (39912559225152) is greater than itself. Its abundance is 21486598886784

Bases of 18425960338368

• Binary: 100001100001000100000110100100001001111000000₂
• Hexadecimal: 0x10C220D213C0
• Base-36: 6J4RP1HHC

Squares and roots of 18425960338368

• 18425960338368 squared (18425960338368²) is 339516014391110581052903424
• 18425960338368 cubed (18425960338368³) is 6255908615411382679548861464195865772032
• The square root of 18425960338368 is 4292547.0688587679
• The cube root of 18425960338368 is 26412.5324729395

Scales and comparisons

• 18,425,960,338,368 seconds is equal to 585,888 years, 28 weeks, 1 day, 20 hours, 12 minutes, 48 seconds.
• To count from 1 to 18,425,960,338,368 would take you about one million, four hundred sixty-four thousand, seven hundred twenty-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 18425960338368 cubic inches would be around 2201 feet tall.

Recreational maths with 18425960338368

• 18425960338368 backwards is 86383306952481
• 18425960338368 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18425960338368's digits is 66
• More coming soon!