18242430513960125

Names of 18242430513960125

• Cardinal: 18242430513960125 can be written as Eighteen quadrillion, two hundred forty-two trillion, four hundred thirty billion, five hundred thirteen million, nine hundred sixty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.8242430513960125 × 10¹⁶

Factors of 18242430513960125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 255

Divisors of 18242430513960125

• Number of divisors d(n): 384
• Complete list of divisors:
  1 5 11 19 23 25 55 95 115 121 125 197 209 253 275 361 437 475 575 605 985 1045 1265 1375 1805 2167 2185 2299 2375 2783 2875 3025 3743 3971 4531 4807 4925 5225 6325 6859 8303 9025 10835 10925 11495 13915 15125 18715 19855 22655 23837 24035 24625 26125 31625 34295 38809 41173 41515 43681 45125 49841 52877 54175 54625 57475 69575 71117 75449 86089 91333 93575 99275 113275 119185 120175 157757 171475 194045 205865 207575 218405 249205 264385 270875 287375 347875 355585 377245 426899 430445 452903 456665 467875 496375 548251 566375 595925 600875 737371 782287 788785 829939 857375 892607 946979 970225 1004663 1029325 1037875 1092025 1246025 1321925 1351223 1635691 1735327 1777925 1886225 2134495 2152225 2264515 2283325 2741255 2979625 3686855 3911435 3943925 4149695 4463035 4695889 4734895 4851125 5023315 5146625 5460125 6230125 6609625 6756115 7645373 8111081 8178455 8605157 8676635 8889625 9431125 9818677 10416769 10672475 10761125 11322575 11416625 13706275 14010049 14863453 16959533 17992601 18434275 19088597 19557175 19719625 20748475 22315175 23479445 23674475 25116575 31078129 33780575 38226865 40555405 40892275 43025785 43383175 49093385 52083845 53362375 56612875 68531375 70050245 74317265 84099103 84797665 89221891 89963005 92171375 95442985 97785875 103742375 108005447 111575875 117397225 118372375 125582875 145262087 154110539 155390645 163497983 168902875 175843579 186554863 191134325 197918611 202777025 204461375 215128925 216915875 245466925 260419225 266190931 322231127 341859419 350251225 371586325 420495515 423988325 446109455 449815025 477214925 540027235 586986125 726310435 770552695 776953225 817489915 879217895 925090133 932774315 955671625 989593055 1013885125 1075644625 1227334625 1302096125 1330954655 1597882957 1611155635 1695215929 1709297095 1751256125 1857931625 1934279369 2052103493 2102477575 2119941625 2230547275 2249075125 2386074625 2700136175 2759979653 2928100241 3341028001 3544542397 3631552175 3760453609 3852763475 3884766125 4087449575 4396089475 4625450665 4663871575 4947965275 6122391413 6654773275 7989414785 8055778175 8476079645 8546485475 9671396845 10260517465 10512387875 11152736375 13500680875 13799898265 14640501205 16705140005 17576712527 17722711985 18157760875 18802268045 19263817375 20437247875 21277073059 21980447375 23127253325 23319357875 24739826375 30359776183 30611957065 32209102651 33273866375 36751308011 38989966367 39947073925 40278890875 42380398225 42732427375 48356984225 51302587325 52439613407 63479532019 67346305543 68999491325 73202506025 83525700025 87883562635 88613559925 94011340225 106385365295 115636266625 151798880915 153059785325 161045513255 183756540055 194949831835 199735369625 211901991125 241784921125 256512936625 262198067035 317397660095 333957538013 336731527715 344997456625 366012530125 404264388121 417628500125 439417813175 443067799625 470056701125 531926826475 576835747477 698274852209 740809360973 758994404575 765298926625 805227566275 918782700275 974749159175 1206111108361 1310990335175 1586988300475 1669787690065 1683657638575 2021321940605 2197089065875 2659634132375 2884178737385 3491374261045 3704046804865 3794972022875 4026137831375 4593913501375 4873745795875 6030555541805 6345193222247 6554951675875 7681023374299 7934941502375 8348938450325 8418288192875 10106609703025 13267222191971 14420893686925 17456871305225 18520234024325 30152777709025 31725966111235 38405116871495 41744692251625 50533048515125 66336110959855 72104468434625 87284356526125 92601170121625 145939444111681 150763888545125 158629830556175 192025584357475 331680554799275 729697220558405 793149152780875 960127921787375 1658402773996375 3648486102792025 18242430513960125
• Sum of all divisors σ(n): 27703515301862400
• Sum of proper divisors (its aliquot sum) s(n): 9461084787902275
• 18242430513960125 is a deficient number, because the sum of its proper divisors (9461084787902275) is less than itself. Its deficiency is 8781345726057850

Bases of 18242430513960125

• Binary: 1000000110011110110010011010110100111111101010010111101₂
• Hexadecimal: 0x40CF64D69FD4BD
• Base-36: 4ZMEGVUEW8T

Squares and roots of 18242430513960125

• 18242430513960125 squared (18242430513960125²) is 332786271056663470362510090015625
• 18242430513960125 cubed (18242430513960125³) is 6070830425751082862211804251853219146941876953125
• The square root of 18242430513960125 is 135064542.0306903679
• The cube root of 18242430513960125 is 263245.4662205509

Scales and comparisons

• 18,242,430,513,960,125 seconds is equal to 580,052,862 years, 41 weeks, 4 days, 17 hours, 22 minutes, 5 seconds.
• To count from 1 to 18,242,430,513,960,125 would take you about one billion, seven hundred forty million, one hundred fifty-eight thousand, five hundred eighty-eight 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 18242430513960125 cubic inches would be around 21937.1 feet tall.

Recreational maths with 18242430513960125

• 18242430513960125 backwards is 52106931503424281
• The number of decimal digits it has is: 17
• The sum of 18242430513960125's digits is 56
• More coming soon!