18429491322294

Names of 18429491322294

• Cardinal: 18429491322294 can be written as Eighteen trillion, four hundred twenty-nine billion, four hundred ninety-one million, three hundred twenty-two thousand, two hundred ninety-four.

Scientific notation

• Scientific notation: 1.8429491322294 × 10¹³

Factors of 18429491322294

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5503

Divisors of 18429491322294

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 13 26 31 37 39 62 71 74 78 93 111 142 186 213 222 403 426 481 613 806 923 962 1147 1209 1226 1443 1839 1846 2201 2294 2418 2627 2769 2886 3441 3678 4402 4733 5254 5538 6603 6882 7881 7969 9466 13206 14199 14911 15762 15938 19003 22681 23907 28398 28613 29822 34151 38006 43523 44733 45362 47814 57009 57226 61529 68043 68302 81437 85839 87046 89466 102453 114018 123058 130569 136086 146723 162874 171678 175121 184587 204906 244311 247039 261138 293446 294853 336043 350242 369174 440169 488622 494078 525363 565799 589706 672086 703111 741117 880338 884559 1008129 1050726 1058681 1131598 1349213 1406222 1482234 1610351 1697397 1769118 1907399 2016258 2109333 2117362 2276573 2698426 2901329 3176043 3220702 3394794 3814798 4047639 4218666 4368559 4553146 4831053 5428751 5722197 5802658 6352086 6829719 8095278 8703987 8737118 9140443 9662106 10417333 10857502 11444394 12433591 13105677 13659438 16286253 17407974 17539769 18280886 20834666 20934563 24867182 26211354 27421329 31251999 32572506 35079538 37300773 37717277 41869126 49920881 52619307 54842658 62503998 62803689 70573763 74601546 75434554 89941199 99841762 105238614 107349173 113151831 125607378 135425329 141147526 149762643 161636683 179882398 205994359 211721289 214698346 226303662 269823597 270850658 299525286 322047519 323273366 385441321 406275987 411988718 423442578 484910049 539647194 617983077 644095038 648971453 770882642 812551974 969820098 1156323963 1169235587 1235966154 1297942906 1395539249 1946914359 2312647926 2338471174 2677926667 2791078498 3327824363 3507706761 3893828718 4186617747 5010737173 5355853334 6385825129 6655648726 7015413522 7621791283 8033780001 8373235494 9983473089 10021474346 12771650258 15032211519 15243582566 16067560002 19157475387 19966946178 22865373849 30064423038 38314950774 43261716719 45730747698 83015726677 86523433438 99083286679 129785150157 166031453354 198166573358 236275529773 249047180031 259570300314 297249860037 472551059546 498094360062 594499720074 708826589319 1417653178638 3071581887049 6143163774098 9214745661147 18429491322294
• Sum of all divisors σ(n): 42753529921536
• Sum of proper divisors (its aliquot sum) s(n): 24324038599242
• 18429491322294 is an abundant number, because the sum of its proper divisors (24324038599242) is greater than itself. Its abundance is 5894547276948

Bases of 18429491322294

• Binary: 100001100001011110011010010001001110110110110₂
• Hexadecimal: 0x10C2F3489DB6
• Base-36: 6J6E3AQ46

Squares and roots of 18429491322294

• 18429491322294 squared (18429491322294²) is 339646150398509848581422436
• 18429491322294 cubed (18429491322294³) is 6259505781419900064380020690161038588184
• The square root of 18429491322294 is 4292958.3415511965
• The cube root of 18429491322294 is 26414.2195179061

Scales and comparisons

• 18,429,491,322,294 seconds is equal to 586,000 years, 42 weeks, 3 days, 17 hours, 4 minutes, 54 seconds.
• To count from 1 to 18,429,491,322,294 would take you about one million, four hundred sixty-five thousand and two 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 18429491322294 cubic inches would be around 2201.2 feet tall.

Recreational maths with 18429491322294

• 18429491322294 backwards is 49222319492481
• The number of decimal digits it has is: 14
• The sum of 18429491322294's digits is 60
• More coming soon!