18072149756304

Names of 18072149756304

• Cardinal: 18072149756304 can be written as Eighteen trillion, seventy-two billion, one hundred forty-nine million, seven hundred fifty-six thousand, three hundred four.

Scientific notation

• Scientific notation: 1.8072149756304 × 10¹³

Factors of 18072149756304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 281493

Divisors of 18072149756304

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 56 62 84 93 112 124 168 186 199 217 248 336 372 398 434 496 597 651 744 796 868 961 1194 1302 1393 1488 1592 1736 1922 2388 2604 2786 2883 3184 3472 3844 4179 4776 5208 5572 5766 6169 6727 7688 8358 9552 10416 11144 11532 12338 13454 15376 16716 18507 20181 22288 23064 24676 26908 33432 37014 40362 43183 46128 49352 53816 66864 74028 80724 86366 98704 107632 129549 148056 161448 172732 191239 259098 281251 296112 322896 345464 382478 518196 562502 573717 690928 764956 843753 1036392 1125004 1147434 1338673 1529912 1687506 1968757 2072784 2250008 2294868 2677346 3059824 3375012 3937514 4016019 4500016 4589736 5354692 5906271 6750024 7875028 8032038 8718781 9179472 10709384 11812542 13500048 15750056 16064076 17437562 21418768 23625084 26156343 31500112 32128152 34875124 47250168 52312686 55968949 61031467 64256304 69750248 94500336 104625372 111937898 122062934 139500496 167906847 183094401 209250744 223875796 244125868 270282211 335813694 366188802 391782643 418501488 447751592 488251736 540564422 671627388 732377604 783565286 810846633 895503184 976503472 1081128844 1175347929 1343254776 1464755208 1567130572 1621693266 1735037419 1891975477 2162257688 2350695858 2686509552 2929510416 3134261144 3243386532 3470074838 3783950954 4324515376 4701391716 5205112257 5675926431 6268522288 6486773064 6940149676 7567901908 9402783432 10410224514 11351852862 12145261933 12973546128 13880299352 15135803816 18805566864 20820449028 22703705724 24290523866 27760598704 30271607632 36435785799 41640898056 45407411448 48581047732 53786159989 72871571598 83281796112 90814822896 97162095464 107572319978 145743143196 161358479967 194324190928 215144639956 291486286392 322716959934 376503119923 430289279912 582972572784 645433919868 753006239846 860578559824 1129509359769 1290867839736 1506012479692 2259018719538 2581735679472 3012024959384 4518037439076 6024049918768 9036074878152 18072149756304
• Sum of all divisors σ(n): 55409794022400
• Sum of proper divisors (its aliquot sum) s(n): 37337644266096
• 18072149756304 is an abundant number, because the sum of its proper divisors (37337644266096) is greater than itself. Its abundance is 19265494509792

Bases of 18072149756304

• Binary: 100000110111111000000000100010000100110010000₂
• Hexadecimal: 0x106FC0110990
• Base-36: 6EM8BCT5C

Squares and roots of 18072149756304

• 18072149756304 squared (18072149756304²) is 326602596814278726587740416
• 18072149756304 cubed (18072149756304³) is 5902411040425420855450164404488411582464
• The square root of 18072149756304 is 4251135.1138612379
• The cube root of 18072149756304 is 26242.3831597113

Scales and comparisons

• 18,072,149,756,304 seconds is equal to 574,638 years, 23 weeks, 6 days, 22 hours, 58 minutes, 24 seconds.
• To count from 1 to 18,072,149,756,304 would take you about one million, four hundred thirty-six thousand, five hundred ninety-six 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 18072149756304 cubic inches would be around 2186.9 feet tall.

Recreational maths with 18072149756304

• 18072149756304 backwards is 40365794127081
• The number of decimal digits it has is: 14
• The sum of 18072149756304's digits is 57
• More coming soon!