18013343302912230

Names of 18013343302912230

• Cardinal: 18013343302912230 can be written as Eighteen quadrillion, thirteen trillion, three hundred forty-three billion, three hundred two million, nine hundred twelve thousand, two hundred thirty.

Scientific notation

• Scientific notation: 1.801334330291223 × 10¹⁶

Factors of 18013343302912230

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8762675248

Divisors of 18013343302912230

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 45 63 65 70 78 90 91 105 117 126 130 182 195 210 234 251 273 315 390 455 502 546 585 630 753 819 910 1170 1255 1365 1506 1638 1757 2259 2510 2730 3263 3514 3765 4095 4518 5271 6526 7530 8190 8785 9789 10542 11295 15813 16315 17570 19578 22590 22841 26355 29367 31626 32630 45682 48945 52710 58734 68523 79065 97890 114205 137046 146835 158130 205569 228410 293670 342615 411138 685230 1027845 2055690 8762674967 17525349934 26288024901 43813374835 52576049802 61338724769 78864074703 87626749670 113914774571 122677449538 131440124505 157728149406 184016174307 227829549142 262880249010 306693623845 341744323713 368032348614 394320373515 552048522921 569573872855 613387247690 683488647426 788640747030 797403421997 920080871535 1025232971139 1104097045842 1139147745710 1594806843994 1708721618565 1840161743070 2050465942278 2199431416717 2392210265991 2760242614605 3417443237130 3987017109985 4398862833434 4784420531982 5126164855695 5520485229210 6598294250151 7176630797973 7974034219970 10252329711390 10997157083585 11961051329955 13196588500302 14353261595946 15396019917019 19794882750453 21994314167170 23922102659910 28592608417321 30792039834038 32991471250755 35883153989865 39589765500906 46188059751057 57185216834642 65982942501510 71766307979730 76980099585095 85777825251963 92376119502114 98974413752265 138564179253171 142963042086605 153960199170190 171555650503926 197948827504530 200148258921247 230940298755285 257333475755889 277128358506342 285926084173210 400296517842494 428889126259815 461880597510570 514666951511778 600444776763741 692820896265855 857778252519630 1000741294606235 1200889553527482 1286667378779445 1385641792531710 1801334330291223 2001482589212470 2573334757558890 3002223883818705 3602668660582446 6004447767637410 9006671651456115 18013343302912230
• Sum of all divisors σ(n): 57872350761458688
• Sum of proper divisors (its aliquot sum) s(n): 39859007458546458
• 18013343302912230 is an abundant number, because the sum of its proper divisors (39859007458546458) is greater than itself. Its abundance is 21845664155634228

Bases of 18013343302912230

• Binary: 111111111111110000101001010000110010011000100011100110₂
• Hexadecimal: 0x3FFF0A50C988E6
• Base-36: 4XD73O7T8TI

Squares and roots of 18013343302912230

• 18013343302912230 squared (18013343302912230²) is 324480536948572887525599083572900
• 18013343302912230 cubed (18013343302912230³) is 5844979307167939822188646250802713695723506567000
• The square root of 18013343302912230 is 134213796.9916365565
• The cube root of 18013343302912230 is 262138.8814745411

Scales and comparisons

• 18,013,343,302,912,230 seconds is equal to 572,768,598 years, 5 weeks, 2 days, 15 hours, 10 minutes, 30 seconds.
• To count from 1 to 18,013,343,302,912,230 would take you about one billion, seven hundred eighteen million, three hundred five thousand, seven hundred ninety-four 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 18013343302912230 cubic inches would be around 21844.9 feet tall.

Recreational maths with 18013343302912230

• 18013343302912230 backwards is 03221920334331081
• 18013343302912230 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 18013343302912230's digits is 45
• More coming soon!