1818045450936

Names of 1818045450936

• Cardinal: 1818045450936 can be written as One trillion, eight hundred eighteen billion, forty-five million, four hundred fifty thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.818045450936 × 10¹²

Factors of 1818045450936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3351

Divisors of 1818045450936

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 24 26 33 36 39 44 52 66 72 78 88 99 104 117 121 132 143 156 198 234 242 264 286 312 363 396 429 468 484 521 572 726 792 858 936 968 1042 1089 1144 1287 1331 1452 1563 1573 1716 2084 2178 2574 2662 2801 2904 3126 3146 3432 3993 4168 4356 4689 4719 5148 5324 5602 5731 6252 6292 6773 7986 8403 8712 9378 9438 10296 10648 11204 11462 11979 12504 12584 13546 14157 15972 16806 17193 17303 18756 18876 20319 22408 22924 23958 25209 27092 28314 30811 31944 33612 34386 34606 36413 37512 37752 40638 45848 47916 50418 51579 51909 54184 56628 60957 61622 63041 67224 68772 69212 72826 74503 81276 92433 95832 100836 103158 103818 109239 113256 121914 123244 126082 137544 138424 145652 149006 155727 162552 184866 189123 201672 206316 207636 218478 223509 243828 246488 252164 277299 291304 298012 311454 327717 338921 369732 378246 400543 412632 415272 436956 447018 487656 504328 554598 567369 596024 622908 655434 670527 677842 693451 739464 756492 801086 819533 873912 894036 1016763 1109196 1134738 1201629 1245816 1310868 1341054 1355684 1386902 1459321 1512984 1602172 1639066 1788072 2033526 2080353 2218392 2269476 2403258 2458599 2621736 2682108 2711368 2773804 2918642 3050289 3204344 3278132 3604887 3728131 4067052 4160706 4377963 4405973 4538952 4806516 4917198 5364216 5547608 5837284 6100578 6241059 6556264 7209774 7375797 7456262 8134104 8321412 8755926 8811946 9014863 9613032 9834396 11184393 11674568 12201156 12482118 13133889 13217919 14419548 14751594 14912524 16052531 16642824 17511852 17623892 18029726 18971173 19668792 22368786 24402312 24964236 26267778 26435838 27044589 28839096 29503188 29825048 32105062 33553179 35023704 35247784 36059452 37942346 39653757 44737572 48157593 48465703 49928472 52535556 52871676 54089178 56913519 59006376 64210124 67106358 72118904 75884692 79307514 81133767 89475144 96315186 96931406 105071112 105743352 108178356 113827038 128420248 134212716 144472779 145397109 151769384 158615028 162267534 170740557 176577841 192630372 193862812 208682903 216356712 227654076 268425432 288945558 290794218 317230056 324535068 341481114 353155682 385260744 387725624 417365806 436191327 455308152 529733523 577891116 581588436 626048709 649070136 682962228 706311364 834731612 872382654 1059467046 1155782232 1163176872 1252097418 1365924456 1412622728 1589200569 1669463224 1744765308 1878146127 1942356251 2118934092 2295511933 2504194836 3178401138 3489530616 3756292254 3884712502 4237868184 4591023866 5008389672 5827068753 6356802276 6886535799 7512584508 7769425004 9182047732 11654137506 12713604552 13773071598 15025169016 15538850008 17481206259 18364095464 20659607397 23308275012 25250631263 27546143196 34962412518 41319214794 46616550024 50501262526 55092286392 69924825036 75751893789 82638429588 101002525052 139849650072 151503787578 165276859176 202005050104 227255681367 303007575156 454511362734 606015150312 909022725468 1818045450936
• Sum of all divisors σ(n): 5845778527680
• Sum of proper divisors (its aliquot sum) s(n): 4027733076744
• 1818045450936 is an abundant number, because the sum of its proper divisors (4027733076744) is greater than itself. Its abundance is 2209687625808

Bases of 1818045450936

• Binary: 11010011101001011111101000000101010111000₂
• Hexadecimal: 0x1A74BF40AB8
• Base-36: N775BJY0

Squares and roots of 1818045450936

• 1818045450936 squared (1818045450936²) is 3305289261669083583276096
• 1818045450936 cubed (1818045450936³) is 6009166106205087563167064660509625856
• The square root of 1818045450936 is 1348349.1576501987
• The cube root of 1818045450936 is 12204.9192983863

Scales and comparisons

• 1,818,045,450,936 seconds is equal to 57,808 years, 11 weeks, 3 days, 17 hours, 15 minutes, 36 seconds.
• To count from 1 to 1,818,045,450,936 would take you about one hundred forty-four thousand, five hundred twenty 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 1818045450936 cubic inches would be around 1017.1 feet tall.

Recreational maths with 1818045450936

• 1818045450936 backwards is 6390545408181
• The number of decimal digits it has is: 13
• The sum of 1818045450936's digits is 54
• More coming soon!