18410419512

Names of 18410419512

• Cardinal: 18410419512 can be written as Eighteen billion, four hundred ten million, four hundred nineteen thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.8410419512 × 10¹⁰

Factors of 18410419512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 708335

Divisors of 18410419512

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 228 342 361 456 684 722 1083 1368 1444 2166 2888 3249 4332 6498 8664 12996 25992 708311 1416622 2124933 2833244 4249866 5666488 6374799 8499732 12749598 13457909 16999464 25499196 26915818 40373727 50998392 53831636 80747454 107663272 121121181 161494908 242242362 255700271 322989816 484484724 511400542 767100813 968969448 1022801084 1534201626 2045602168 2301302439 3068403252 4602604878 6136806504 9205209756 18410419512
• Sum of all divisors σ(n): 52624040040
• Sum of proper divisors (its aliquot sum) s(n): 34213620528
• 18410419512 is an abundant number, because the sum of its proper divisors (34213620528) is greater than itself. Its abundance is 15803201016

Bases of 18410419512

• Binary: 10001001001010110001011010100111000₂
• Hexadecimal: 0x44958B538
• Base-36: 8GH36M0

Squares and roots of 18410419512

• 18410419512 squared (18410419512²) is 338943546607830318144
• 18410419512 cubed (18410419512³) is 6240092883935280701143465225728
• The square root of 18410419512 is 135685.0010575967
• The cube root of 18410419512 is 2640.5104763557

Scales and comparisons

• 18,410,419,512 seconds is equal to 585 years, 20 weeks, 3 days, 13 hours, 25 minutes, 12 seconds.
• To count from 1 to 18,410,419,512 would take you about one thousand, one hundred seventy 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 18410419512 cubic inches would be around 220 feet tall.

Recreational maths with 18410419512

• 18410419512 backwards is 21591401481
• 18410419512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18410419512's digits is 36
• More coming soon!