55773828

Names of 55773828

• Cardinal: 55773828 can be written as Fifty-five million, seven hundred seventy-three thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 5.5773828 × 10⁷

Factors of 55773828

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1252

Divisors of 55773828

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 127 132 198 254 381 396 508 762 1109 1143 1397 1524 2218 2286 2794 3327 4191 4436 4572 5588 6654 8382 9981 12199 12573 13308 16764 19962 24398 25146 36597 39924 48796 50292 73194 109791 140843 146388 219582 281686 422529 439164 563372 845058 1267587 1549273 1690116 2535174 3098546 4647819 5070348 6197092 9295638 13943457 18591276 27886914 55773828
• Sum of all divisors σ(n): 155151360
• Sum of proper divisors (its aliquot sum) s(n): 99377532
• 55773828 is an abundant number, because the sum of its proper divisors (99377532) is greater than itself. Its abundance is 43603704

Bases of 55773828

• Binary: 11010100110000101010000100₂
• Hexadecimal: 0x3530A84
• Base-36: X7FD0

Squares and roots of 55773828

• 55773828 squared (55773828²) is 3110719889773584
• 55773828 cubed (55773828³) is 173496756088410832959552
• The square root of 55773828 is 7468.1877319733
• The cube root of 55773828 is 382.0704803115

Scales and comparisons

• 55,773,828 seconds is equal to 1 year, 40 weeks, 1 day, 12 hours, 43 minutes, 48 seconds.
• To count from 1 to 55,773,828 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 55773828 cubic inches would be around 31.8 feet tall.

Recreational maths with 55773828

• 55773828 backwards is 82837755
• The number of decimal digits it has is: 8
• The sum of 55773828's digits is 45
• More coming soon!