50465865728

Names of 50465865728

• Cardinal: 50465865728 can be written as Fifty billion, four hundred sixty-five million, eight hundred sixty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.0465865728 × 10¹⁰

Factors of 50465865728

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 31
• Sum of prime factors: 49

Divisors of 50465865728

• Number of divisors d(n): 62
• Complete list of divisors:
  1 2 4 8 16 32 47 64 94 128 188 256 376 512 752 1024 1504 2048 3008 4096 6016 8192 12032 16384 24064 32768 48128 65536 96256 131072 192512 262144 385024 524288 770048 1048576 1540096 2097152 3080192 4194304 6160384 8388608 12320768 16777216 24641536 33554432 49283072 67108864 98566144 134217728 197132288 268435456 394264576 536870912 788529152 1073741824 1577058304 3154116608 6308233216 12616466432 25232932864 50465865728
• Sum of all divisors σ(n): 103079215056
• Sum of proper divisors (its aliquot sum) s(n): 52613349328
• 50465865728 is an abundant number, because the sum of its proper divisors (52613349328) is greater than itself. Its abundance is 2147483600

Bases of 50465865728

• Binary: 101111000000000000000000000000000000₂
• Hexadecimal: 0xBC0000000
• Base-36: N6M2N7K

Squares and roots of 50465865728

• 50465865728 squared (50465865728²) is 2546803603676524969984
• 50465865728 cubed (50465865728³) is 128526648698726036280851774308352
• The square root of 50465865728 is 224646.0899459415
• The cube root of 50465865728 is 3695.4379060621

Scales and comparisons

• 50,465,865,728 seconds is equal to 1,604 years, 34 weeks, 1 day, 16 hours, 2 minutes, 8 seconds.
• To count from 1 to 50,465,865,728 would take you about three thousand, two hundred nine 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 50465865728 cubic inches would be around 308 feet tall.

Recreational maths with 50465865728

• 50465865728 backwards is 82756856405
• The number of decimal digits it has is: 11
• The sum of 50465865728's digits is 56
• More coming soon!