18195246624828

Names of 18195246624828

• Cardinal: 18195246624828 can be written as Eighteen trillion, one hundred ninety-five billion, two hundred forty-six million, six hundred twenty-four thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.8195246624828 × 10¹³

Factors of 18195246624828

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2344

Divisors of 18195246624828

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 78 84 91 98 147 156 157 169 182 196 273 294 314 338 364 471 507 546 588 628 637 676 942 1014 1033 1092 1099 1129 1183 1274 1884 1911 2028 2041 2066 2198 2258 2366 2548 3099 3297 3387 3549 3822 4082 4132 4396 4516 4732 6123 6198 6594 6774 7098 7231 7644 7693 7903 8164 8281 12246 12396 13188 13429 13548 14196 14287 14462 14677 15386 15806 16562 21693 23079 23709 24492 24843 26533 26858 28574 28924 29354 30772 31612 33124 40287 42861 43386 44031 46158 47418 49686 50617 53066 53716 55321 57148 58708 79599 80574 85722 86772 88062 92316 94003 94836 99372 100009 101234 102739 106132 110642 151851 159198 161148 162181 165963 171444 174577 176124 177253 185731 188006 190801 200018 202468 205478 221284 282009 300027 303702 308217 318396 324362 331926 349154 354506 371462 376012 381602 400036 410956 486543 523731 531759 557193 564018 572403 600054 607404 616434 648724 658021 663852 698308 709012 719173 742924 763204 973086 1047462 1063518 1114386 1128036 1135267 1144806 1166257 1200108 1222039 1232868 1240771 1300117 1316042 1335607 1438346 1946172 1974063 2094924 2108353 2127036 2157519 2228772 2270534 2289612 2304289 2332514 2444078 2481542 2600234 2632084 2671214 2876692 3405801 3498771 3666117 3722313 3900351 3948126 4006821 4216706 4315038 4541068 4608578 4665028 4888156 4963084 5200468 5342428 6325059 6811602 6912867 6997542 7332234 7444626 7800702 7896252 7946869 8013642 8163799 8433412 8554273 8630076 8685397 9217156 9349249 12650118 13623204 13825734 13995084 14664468 14758471 14889252 15161341 15601404 15893738 16027284 16130023 16327598 17108546 17370794 18698498 23840607 24491397 25300236 25662819 26056191 27408589 27651468 28047747 29516942 29955757 30322682 31787476 32260046 32655196 34217092 34741588 37396996 44275413 45484023 47681214 48390069 48982794 51325638 52112382 54817178 56095494 57146593 59033884 59911514 60645364 64520092 82225767 88550826 89867271 90968046 95362428 96780138 97965588 102651276 103309297 104224764 106129387 109634356 112190988 112910161 114293186 119823028 164451534 171439779 177101652 179734542 181936092 183102349 191860123 193560276 197097433 206618594 209690299 212258774 225820322 228586372 309927891 318388161 328903068 338730483 342879558 359469084 366204698 383720246 394194866 413237188 419380598 424517548 451640644 549307047 575580369 591292299 619855782 629070897 636776322 677460966 685759116 732409396 742905709 767440492 788389732 838761196 1098614094 1151160738 1182584598 1239711564 1258141794 1273552644 1281716443 1343020861 1354921932 1379682031 1467832093 1485811418 2197228188 2228717127 2302321476 2365169196 2380330537 2516283588 2563432886 2686041722 2759364062 2935664186 2971622836 3845149329 4029062583 4139046093 4403496279 4457434254 4760661074 5126865772 5372083444 5518728124 5871328372 7140991611 7690298658 8058125166 8278092186 8806992558 8914868508 8972015101 9521322148 9657774217 14281983222 15380597316 16116250332 16556184372 16662313759 17613985116 17944030202 19315548434 26916045303 28563966444 28973322651 30944296981 33324627518 35888060404 38631096868 49986941277 53832090606 57946645302 61888593962 66649255036 92832890943 99973882554 107664181212 115893290604 116636196313 123777187924 185665781886 199947765108 216610078867 233272392626 349908588939 371331563772 433220157734 466544785252 649830236601 699817177878 866440315468 1299660473202 1399634355756 1516270552069 2599320946404 3032541104138 4548811656207 6065082208276 9097623312414 18195246624828
• Sum of all divisors σ(n): 53918778624480
• Sum of proper divisors (its aliquot sum) s(n): 35723531999652
• 18195246624828 is an abundant number, because the sum of its proper divisors (35723531999652) is greater than itself. Its abundance is 17528285374824

Bases of 18195246624828

• Binary: 100001000110001101001001101100011000000111100₂
• Hexadecimal: 0x108C6936303C
• Base-36: 6G6S41WSC

Squares and roots of 18195246624828

• 18195246624828 squared (18195246624828²) is 331066999738314725786029584
• 18195246624828 cubed (18195246624828³) is 6023845709580503373591065127590956911552
• The square root of 18195246624828 is 4265588.6609972135
• The cube root of 18195246624828 is 26301.8309552535

Scales and comparisons

• 18,195,246,624,828 seconds is equal to 578,552 years, 29 weeks, 1 day, 5 hours, 33 minutes, 48 seconds.
• To count from 1 to 18,195,246,624,828 would take you about one million, four hundred forty-six thousand, three hundred eighty-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 18195246624828 cubic inches would be around 2191.8 feet tall.

Recreational maths with 18195246624828

• 18195246624828 backwards is 82842664259181
• The number of decimal digits it has is: 14
• The sum of 18195246624828's digits is 66
• More coming soon!