18201019375044

Names of 18201019375044

• Cardinal: 18201019375044 can be written as Eighteen trillion, two hundred one billion, nineteen million, three hundred seventy-five thousand and forty-four.

Scientific notation

• Scientific notation: 1.8201019375044 × 10¹³

Factors of 18201019375044

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 36886

Divisors of 18201019375044

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 17 18 22 33 34 36 44 51 61 66 68 71 99 102 122 132 142 153 183 187 198 204 213 244 284 289 306 366 374 396 426 549 561 578 612 639 671 732 748 781 852 867 1037 1098 1122 1156 1207 1278 1342 1562 1683 1734 2013 2074 2196 2244 2343 2414 2556 2601 2684 3111 3124 3179 3366 3468 3621 4026 4148 4331 4686 4828 5202 6039 6222 6358 6732 7029 7242 8052 8662 9333 9372 9537 10404 10863 11407 12078 12444 12716 12993 13277 14058 14484 17324 17629 18666 19074 20519 21726 22814 24156 25986 26554 28116 28611 34221 35258 36721 37332 38148 38979 39831 41038 43452 45628 47641 51972 52887 53108 57222 61557 68442 70516 73442 73627 77958 79662 82076 95282 102663 105774 110163 114444 119493 123114 136884 142923 146884 147254 155916 158661 159324 184671 190564 193919 205326 211548 220326 220881 225709 238986 246228 285846 294508 317322 330489 369342 387838 403931 410652 428769 440652 441762 451418 477972 571692 581757 624257 634644 660978 662643 677127 738684 775676 807862 809897 857538 883524 902836 1163514 1211793 1248514 1251659 1321956 1325286 1354254 1615724 1619794 1715076 1745271 1872771 2031381 2239981 2327028 2423586 2429691 2497028 2503318 2607191 2650572 2708508 3239588 3490542 3635379 3745542 3754977 4062762 4479962 4847172 4859382 5006636 5214382 5618313 6719943 6866827 6981084 7270758 7289073 7491084 7509954 7821573 8125524 8959924 9718764 10428764 10612369 11236626 11264931 13439886 13733654 13768249 14541516 14578146 15019908 15643146 20159829 20600481 21224738 22473252 22529862 23464719 24639791 26879772 27467308 27536498 28679101 29156292 31286292 31837107 38079677 40319658 41200962 41304747 42449476 44322247 45059724 46929438 49279582 55072996 57358202 61801443 63674214 73919373 76159354 80639316 82401924 82609494 86037303 88644494 93858876 95511321 98559164 114239031 114716404 116736059 123602886 123914241 127348428 132966741 147838746 152318708 159038651 165218988 172074606 177288988 191022642 221758119 228478062 233472118 247205772 247828482 258111909 265933482 295677492 318077302 342717093 344149212 350208177 382045284 398900223 418876447 443516238 456956124 466944236 477115953 487544717 495656964 516223818 531866964 636154604 647354509 685434186 700416354 753478199 797800446 837752894 887032476 954231906 975089434 1032447636 1050624531 1256629341 1294709018 1370868372 1400832708 1431347859 1462634151 1506956398 1595600892 1675505788 1749425161 1908463812 1942063527 1950178868 2101249062 2260434597 2513258682 2589418036 2703657067 2862695718 2925268302 3013912796 3498850322 3769888023 3884127054 4202498124 4387902453 4520869194 5026517364 5248275483 5407314134 5725391436 5826190581 5850536604 6781303791 6997700644 7120899599 7539776046 7768254108 8110971201 8288260189 8775804906 9041738388 10496550966 10814628268 11652381162 13562607582 14241799198 15079552092 15744826449 16221942402 16576520378 17551609812 20993101932 21362698797 23304762324 24332913603 24864780567 27125215164 28483598396 29740227737 31489652898 32443884804 33153040756 42725397594 45962170139 48665827206 49729561134 59480455474 62979305796 64088096391 74594341701 85450795188 89220683211 91924340278 97331654412 99459122268 118960910948 128176192782 137886510417 149188683402 178441366422 183848680556 256352385564 267662049633 275773020834 298377366804 356882732844 413659531251 505583871529 535324099266 551546041668 827319062502 1011167743058 1070648198532 1516751614587 1654638125004 2022335486116 3033503229174 4550254843761 6067006458348 9100509687522 18201019375044
• Sum of all divisors σ(n): 54955545869952
• Sum of proper divisors (its aliquot sum) s(n): 36754526494908
• 18201019375044 is an abundant number, because the sum of its proper divisors (36754526494908) is greater than itself. Its abundance is 18553507119864

Bases of 18201019375044

• Binary: 100001000110111000001010010110101110111000100₂
• Hexadecimal: 0x108DC14B5DC4
• Base-36: 6G9FKZZD0

Squares and roots of 18201019375044

• 18201019375044 squared (18201019375044²) is 331277106290727080330001936
• 18201019375044 cubed (18201019375044³) is 6029581030106034164600338622458030085184
• The square root of 18201019375044 is 4266265.2724653679
• The cube root of 18201019375044 is 26304.6122282785

Scales and comparisons

• 18,201,019,375,044 seconds is equal to 578,736 years, 6 weeks, 11 hours, 17 minutes, 24 seconds.
• To count from 1 to 18,201,019,375,044 would take you about one million, four hundred forty-six thousand, eight hundred forty 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 18201019375044 cubic inches would be around 2192.1 feet tall.

Recreational maths with 18201019375044

• 18201019375044 backwards is 44057391010281
• The number of decimal digits it has is: 14
• The sum of 18201019375044's digits is 45
• More coming soon!