18118357093668

Names of 18118357093668

• Cardinal: 18118357093668 can be written as Eighteen trillion, one hundred eighteen billion, three hundred fifty-seven million, ninety-three thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.8118357093668 × 10¹³

Factors of 18118357093668

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1061

Divisors of 18118357093668

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 12 13 19 26 38 39 52 57 67 73 76 78 114 127 134 146 156 169 201 219 228 247 254 268 292 338 381 402 438 494 507 508 676 741 757 762 804 871 876 949 988 1014 1273 1387 1482 1514 1524 1651 1742 1898 2028 2271 2413 2546 2613 2774 2847 2964 3028 3211 3302 3484 3796 3819 4161 4542 4826 4891 4953 5092 5226 5548 5694 6422 6604 7239 7638 8322 8509 9084 9271 9633 9652 9782 9841 9906 10452 11323 11388 12337 12844 14383 14478 14673 15276 16549 16644 17018 18031 18542 19266 19564 19682 19812 21463 22646 24674 25527 27813 28766 28956 29346 29523 31369 33098 33969 34036 36062 37011 37084 38532 39364 42926 43149 45292 49348 49647 50719 51054 54093 55261 55626 57532 58692 59046 62738 63583 64389 66196 67938 72124 74022 85852 86298 92929 94107 96139 99294 101438 102108 108186 110522 110617 111252 118092 120523 125476 127166 127933 128778 135876 148044 152157 161671 165783 172596 176149 185858 186979 188214 190749 192278 198588 202876 215137 216372 221044 221234 234403 241046 254332 255866 257556 278787 288417 304314 323342 331566 331851 352298 361569 371716 373958 376428 381498 383799 384556 407797 430274 442468 468806 482092 485013 511732 528447 557574 560937 576834 608628 621157 645411 646684 659347 663132 663702 703209 704596 718393 723138 747916 762996 767598 815594 826579 860548 937612 963661 970026 1049959 1056894 1115148 1121874 1153668 1208077 1223391 1242314 1249807 1290822 1318694 1327404 1406418 1436786 1438021 1446276 1535196 1566799 1631188 1653158 1826641 1863471 1927322 1940052 1978041 2099918 2101723 2113788 2155179 2243748 2289937 2416154 2430727 2446782 2479737 2484628 2499614 2581644 2637388 2812836 2873572 2876042 2890983 3133598 3149877 3306316 3624231 3653282 3702487 3726942 3749421 3854644 3956082 4199836 4203446 4310358 4314063 4579874 4700397 4832308 4861454 4893564 4959474 4999228 5479923 5752084 5781966 6267196 6299754 6305169 6441313 6869811 7018147 7248462 7292181 7306564 7404974 7453884 7498842 7912164 8075041 8406892 8571511 8620716 8628126 9159748 9339109 9400794 9722908 9918948 10959846 11107461 11563932 11801983 12527593 12599508 12610338 12882626 13649467 13739622 14036294 14496924 14584362 14809948 14997684 15705001 16150082 16247491 17143022 17256252 18678218 18801588 19323939 21054441 21919692 22214922 23603966 23746333 24225123 25055186 25220676 25714533 25765252 27298934 27322399 27479244 28017327 28072588 29168724 29769181 31410002 32300164 32494982 34286044 35405949 37356436 37582779 38647878 40948401 42108882 44429844 47115003 47207932 47492666 48132331 48450246 48742473 50110372 51429066 54597868 54644798 56034654 59538362 62820004 64989964 70347253 70811898 71238999 75165558 77295756 81896802 81967197 83737069 84217764 89307543 91235911 94230006 94985332 96264662 96900492 97484946 102858132 104975533 109289596 112069308 119076724 122384947 133344793 140694506 141623796 142477998 144396993 150331116 153425779 162858709 163793604 163934394 167474138 177443071 178615086 182471822 188460012 192529324 194969892 209951066 211041759 244769894 251211207 266689586 273707733 281389012 284955996 288793986 306851558 308702329 314926599 325717418 327868788 334948276 354886142 357230172 364943644 367154841 400034379 419902132 422083518 460277337 470215849 488576127 489539788 502422414 532329213 533379172 547415466 577587972 613703116 617404658 625720303 629853198 651434836 709772284 734309682 800068758 844167036 914514289 920554674 926106987 940431698 977152254 1004844828 1064658426 1088581897 1094830932 1186066843 1234809316 1251440606 1259706396 1410647547 1468619364 1591004311 1600137516 1733482309 1829028578 1841109348 1852213974 1877160909 1880863396 1954304508 1994535127 2129316852 2177163794 2372133686 2502881212 2743542867 2821295094 3182008622 3265745691 3466964618 3558200529 3658057156 3704427948 3754321818 3989070254 4354327588 4744267372 4773012933 5200446927 5487085734 5642590188 5983605381 6112806037 6364017244 6531491382 6933929236 7116401058 7508643636 7978140508 8934101131 9546025866 10400893854 10974171468 11888685757 11967210762 12225612074 13062982764 14232802116 17868202262 18338418111 19092051732 20683056043 20801787708 22535270017 23777371514 23934421524 24451224148 26802303393 35666057271 35736404524 36676836222 41366112086 45070540034 47554743028 53604606786 62049168129 67605810051 71332114542 73353672444 79466478481 82732224172 90141080068 107209213572 116143314703 124098336258 135211620102 142664229084 158932956962 232286629406 238399435443 248196672516 270423240204 317865913924 348429944109 464573258812 476798870886 696859888218 953597741772 1393719776436 1509863091139 3019726182278 4529589273417 6039452364556 9059178546834 18118357093668
• Sum of all divisors σ(n): 50033274224640
• Sum of proper divisors (its aliquot sum) s(n): 31914917130972
• 18118357093668 is an abundant number, because the sum of its proper divisors (31914917130972) is greater than itself. Its abundance is 13796560037304

Bases of 18118357093668

• Binary: 100000111101010000010001111010000110100100100₂
• Hexadecimal: 0x107A823D0D24
• Base-36: 6F7GI0EUC

Squares and roots of 18118357093668

• 18118357093668 squared (18118357093668²) is 328274863773669535725694224
• 18118357093668 cubed (18118357093668³) is 5947801206726561788254460095624294573632
• The square root of 18118357093668 is 4256566.3502015331
• The cube root of 18118357093668 is 26264.7298584113

Scales and comparisons

• 18,118,357,093,668 seconds is equal to 576,107 years, 37 weeks, 2 hours, 27 minutes, 48 seconds.
• To count from 1 to 18,118,357,093,668 would take you about one million, four hundred forty thousand, two hundred sixty-nine 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 18118357093668 cubic inches would be around 2188.7 feet tall.

Recreational maths with 18118357093668

• 18118357093668 backwards is 86639075381181
• The number of decimal digits it has is: 14
• The sum of 18118357093668's digits is 66
• More coming soon!