18455353314342

Names of 18455353314342

• Cardinal: 18455353314342 can be written as Eighteen trillion, four hundred fifty-five billion, three hundred fifty-three million, three hundred fourteen thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.8455353314342 × 10¹³

Factors of 18455353314342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 481

Divisors of 18455353314342

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 7 14 21 29 31 42 49 58 62 87 93 98 147 174 186 203 217 294 343 406 409 434 609 651 686 818 841 899 1029 1218 1227 1302 1421 1519 1682 1798 2058 2454 2523 2697 2842 2863 3038 4263 4557 5046 5394 5726 5887 6293 8526 8589 9114 9947 10633 11774 11861 12586 12679 17178 17661 18879 19894 20041 21266 23722 24389 25358 26071 29841 31899 35322 35583 37758 38037 40082 41209 44051 48778 52142 59682 60123 63798 71166 73167 76074 78213 82418 83027 88102 88753 120246 123627 132153 140287 146334 156426 166054 170723 177506 182497 247254 249081 264306 266259 280574 288463 308357 341446 343969 364994 367691 420861 498162 512169 532518 547491 576926 581189 616714 621271 687938 707281 735382 756059 841722 865389 925071 1024338 1031907 1094982 1103073 1162378 1195061 1242542 1277479 1414562 1512118 1730778 1743567 1850142 1863813 2063814 2121843 2206146 2268177 2390122 2407783 2554958 2573837 3487134 3585183 3727626 3832437 4068323 4243686 4348897 4536354 4815566 4950967 5147674 5292413 7170366 7223349 7664874 7721511 8136646 8365427 8697794 8942353 9901934 9975101 10584826 10663039 12204969 13046691 14446698 14852901 15443022 15877239 16730854 16854481 17884706 18016859 19950202 21326078 21925711 24409938 25096281 26093382 26827059 29705802 29925303 31754478 31989117 33708962 34656769 36033718 37046891 43851422 50192562 50563443 53654118 54050577 59850606 63978234 65777133 69313538 69825707 74093782 74641273 101126886 103970307 108101154 111140673 117981367 126118013 131554266 139651414 149282546 153479977 207940614 209477121 222281346 223923819 235962734 242597383 252236026 259328237 289277929 306959954 309228131 353944101 378354039 418954242 447847638 460439931 485194766 488779949 518656474 522488911 578555858 618456262 707888202 727792149 756708078 777984711 867833787 920879862 927684393 977559898 1044977822 1074359839 1455584298 1466339847 1555969422 1567466733 1735667574 1855368786 2024945503 2148719678 2164596917 2932679694 3134933466 3223079517 3421459643 3657422377 4049891006 4329193834 6074836509 6446159034 6493790751 6842919286 7314844754 7520518873 8967615799 10264378929 10972267131 12149673018 12987581502 14174618521 15041037746 15152178419 17935231598 20528757858 21944534262 22561556619 26902847397 28349237042 30304356838 42523855563 45123113238 45456535257 53805694794 62773310593 85047711126 90913070514 99222329647 106065248933 125546621186 188319931779 198444659294 212130497866 297666988941 318195746799 376639863558 439413174151 595333977882 636391493598 878826348302 1318239522453 2636479044906 3075892219057 6151784438114 9227676657171 18455353314342
• Sum of all divisors σ(n): 46132502016000
• Sum of proper divisors (its aliquot sum) s(n): 27677148701658
• 18455353314342 is an abundant number, because the sum of its proper divisors (27677148701658) is greater than itself. Its abundance is 9221795387316

Bases of 18455353314342

• Binary: 100001100100011111000110001110100110000100110₂
• Hexadecimal: 0x10C8F8C74C26
• Base-36: 6JI9SUYW6

Squares and roots of 18455353314342

• 18455353314342 squared (18455353314342²) is 340600065957194244262892964
• 18455353314342 cubed (18455353314342³) is 6285894556128208600556267581922592089688
• The square root of 18455353314342 is 4295969.4266069911
• The cube root of 18455353314342 is 26426.5693802485

Scales and comparisons

• 18,455,353,314,342 seconds is equal to 586,823 years, 7 weeks, 5 days, 7 hours, 45 minutes, 42 seconds.
• To count from 1 to 18,455,353,314,342 would take you about one million, four hundred sixty-seven thousand and fifty-seven 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 18455353314342 cubic inches would be around 2202.2 feet tall.

Recreational maths with 18455353314342

• 18455353314342 backwards is 24341335355481
• The number of decimal digits it has is: 14
• The sum of 18455353314342's digits is 51
• More coming soon!