18005741063118

Names of 18005741063118

• Cardinal: 18005741063118 can be written as Eighteen trillion, five billion, seven hundred forty-one million, sixty-three thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 1.8005741063118 × 10¹³

Factors of 18005741063118

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 475

Divisors of 18005741063118

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 27 54 73 146 219 397 438 657 794 1191 1314 1971 2382 3573 3942 5329 7146 10658 10719 15987 21438 28981 31974 47961 57962 86943 95922 143883 157609 173886 260829 287766 315218 472827 521658 782487 945654 1418481 1564974 2115613 2836962 4231226 4255443 6346839 8510886 11505457 12693678 19040517 23010914 34516371 38081034 57121551 62570773 69032742 103549113 114243102 125141546 187712319 207098226 310647339 375424638 563136957 621294678 839898361 1126273914 1679796722 1689410871 2519695083 3378821742 4567666429 5039390166 7559085249 9135332858 13702999287 15118170498 22677255747 27405998574 41108997861 45354511494 82217995722 123326993583 246653987166 333439649317 666879298634 1000318947951 2000637895902 3000956843853 6001913687706 9002870531559 18005741063118
• Sum of all divisors σ(n): 40670831800800
• Sum of proper divisors (its aliquot sum) s(n): 22665090737682
• 18005741063118 is an abundant number, because the sum of its proper divisors (22665090737682) is greater than itself. Its abundance is 4659349674564

Bases of 18005741063118

• Binary: 100000110000001001001110011001100101111001110₂
• Hexadecimal: 0x106049CCCBCE
• Base-36: 6DRQ1C1JI

Squares and roots of 18005741063118

• 18005741063118 squared (18005741063118²) is 324206711232053724859881924
• 18005741063118 cubed (18005741063118³) is 5837582093369429467457062219831711279032
• The square root of 18005741063118 is 4243317.2239555695
• The cube root of 18005741063118 is 26210.1999129095

Scales and comparisons

• 18,005,741,063,118 seconds is equal to 572,526 years, 45 weeks, 1 day, 19 hours, 45 minutes, 18 seconds.
• To count from 1 to 18,005,741,063,118 would take you about one million, four hundred thirty-one thousand, three hundred seventeen 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 18005741063118 cubic inches would be around 2184.2 feet tall.

Recreational maths with 18005741063118

• 18005741063118 backwards is 81136014750081
• The number of decimal digits it has is: 14
• The sum of 18005741063118's digits is 45
• More coming soon!