54889242

Names of 54889242

• Cardinal: 54889242 can be written as Fifty-four million, eight hundred eighty-nine thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 5.4889242 × 10⁷

Factors of 54889242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5278

Divisors of 54889242

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 41 43 82 86 123 129 246 258 1763 3526 5189 5289 10378 10578 15567 31134 212749 223127 425498 446254 638247 669381 1276494 1338762 9148207 18296414 27444621 54889242
• Sum of all divisors σ(n): 115093440
• Sum of proper divisors (its aliquot sum) s(n): 60204198
• 54889242 is an abundant number, because the sum of its proper divisors (60204198) is greater than itself. Its abundance is 5314956

Bases of 54889242

• Binary: 11010001011000101100011010₂
• Hexadecimal: 0x3458B1A
• Base-36: WOGT6

Squares and roots of 54889242

• 54889242 squared (54889242²) is 3012828887334564
• 54889242 cubed (54889242³) is 165371893901497618360488
• The square root of 54889242 is 7408.7274210893
• The cube root of 54889242 is 380.0397973093

Scales and comparisons

• 54,889,242 seconds is equal to 1 year, 38 weeks, 5 days, 7 hours, 42 seconds.
• To count from 1 to 54,889,242 would take you about two 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 54889242 cubic inches would be around 31.7 feet tall.

Recreational maths with 54889242

• 54889242 backwards is 24298845
• The number of decimal digits it has is: 8
• The sum of 54889242's digits is 42
• More coming soon!