18238846464324

Names of 18238846464324

• Cardinal: 18238846464324 can be written as Eighteen trillion, two hundred thirty-eight billion, eight hundred forty-six million, four hundred sixty-four thousand, three hundred twenty-four.

Scientific notation

• Scientific notation: 1.8238846464324 × 10¹³

Factors of 18238846464324

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 72262884

Divisors of 18238846464324

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 41 54 57 76 81 82 108 114 123 162 164 171 228 246 324 342 369 492 513 684 738 779 1026 1107 1476 1539 1558 2052 2214 2337 3078 3116 3321 4428 4674 6156 6642 7011 9348 13284 14022 21033 28044 42066 63099 84132 126198 252396 72262819 144525638 216788457 289051276 433576914 650365371 867153828 1300730742 1372993561 1951096113 2601461484 2745987122 2962775579 3902192226 4118980683 5491974244 5853288339 5925551158 7804384452 8237961366 8888326737 11706576678 11851102316 12356942049 16475922732 17776653474 23413153356 24713884098 26664980211 35553306948 37070826147 49427768196 53329960422 56292736001 74141652294 79994940633 106659920844 111212478441 112585472002 148283304588 159989881266 168878208003 222424956882 225170944004 239984821899 319979762532 337756416006 444849913764 479969643798 506634624009 675512832012 959939287596 1013269248018 1519903872027 2026538496036 3039807744054 4559711616081 6079615488108 9119423232162 18238846464324
• Sum of all divisors σ(n): 51413551173600
• Sum of proper divisors (its aliquot sum) s(n): 33174704709276
• 18238846464324 is an abundant number, because the sum of its proper divisors (33174704709276) is greater than itself. Its abundance is 14935858244952

Bases of 18238846464324

• Binary: 100001001011010001111111101101111000101000100₂
• Hexadecimal: 0x10968FF6F144
• Base-36: 6GQT69S90

Squares and roots of 18238846464324

• 18238846464324 squared (18238846464324²) is 332655520349184075804776976
• 18238846464324 cubed (18238846464324³) is 6067252961158576414870200143586960604224
• The square root of 18238846464324 is 4270696.2505338635
• The cube root of 18238846464324 is 26322.8225341537

Scales and comparisons

• 18,238,846,464,324 seconds is equal to 579,938 years, 46 weeks, 6 days, 5 minutes, 24 seconds.
• To count from 1 to 18,238,846,464,324 would take you about one million, four hundred forty-nine thousand, eight hundred forty-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 18238846464324 cubic inches would be around 2193.6 feet tall.

Recreational maths with 18238846464324

• 18238846464324 backwards is 42346464883281
• The number of decimal digits it has is: 14
• The sum of 18238846464324's digits is 63
• More coming soon!