55714878

Names of 55714878

• Cardinal: 55714878 can be written as Fifty-five million, seven hundred fourteen thousand, eight hundred seventy-eight.

Scientific notation

• Scientific notation: 5.5714878 × 10⁷

Factors of 55714878

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 834

Divisors of 55714878

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 19 23 27 38 46 54 57 69 81 114 138 162 171 207 342 414 437 513 621 787 874 1026 1242 1311 1539 1574 1863 2361 2622 3078 3726 3933 4722 7083 7866 11799 14166 14953 18101 21249 23598 29906 35397 36202 42498 44859 54303 63747 70794 89718 108606 127494 134577 162909 269154 325818 343919 403731 488727 687838 807462 977454 1031757 1211193 1466181 2063514 2422386 2932362 3095271 6190542 9285813 18571626 27857439 55714878
• Sum of all divisors σ(n): 137301120
• Sum of proper divisors (its aliquot sum) s(n): 81586242
• 55714878 is an abundant number, because the sum of its proper divisors (81586242) is greater than itself. Its abundance is 25871364

Bases of 55714878

• Binary: 11010100100010010000111110₂
• Hexadecimal: 0x352243E
• Base-36: X65VI

Squares and roots of 55714878

• 55714878 squared (55714878²) is 3104147630554884
• 55714878 cubed (55714878³) is 172947206530354434364152
• The square root of 55714878 is 7464.2399479117
• The cube root of 55714878 is 381.9358233973

Scales and comparisons

• 55,714,878 seconds is equal to 1 year, 40 weeks, 20 hours, 21 minutes, 18 seconds.
• To count from 1 to 55,714,878 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 55714878 cubic inches would be around 31.8 feet tall.

Recreational maths with 55714878

• 55714878 backwards is 87841755
• The number of decimal digits it has is: 8
• The sum of 55714878's digits is 45
• More coming soon!