51382927008

Names of 51382927008

• Cardinal: 51382927008 can be written as Fifty-one billion, three hundred eighty-two million, nine hundred twenty-seven thousand and eight.

Scientific notation

• Scientific notation: 5.1382927008 × 10¹⁰

Factors of 51382927008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 25487575

Divisors of 51382927008

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 25487563 50975126 76462689 101950252 152925378 178412941 203900504 229388067 305850756 356825882 407801008 458776134 535238823 611701512 713651764 815602016 917552268 1070477646 1223403024 1427303528 1605716469 1835104536 2140955292 2446806048 2854607056 3211432938 3670209072 4281910584 5709214112 6422865876 7340418144 8563821168 12845731752 17127642336 25691463504 51382927008
• Sum of all divisors σ(n): 166994519328
• Sum of proper divisors (its aliquot sum) s(n): 115611592320
• 51382927008 is an abundant number, because the sum of its proper divisors (115611592320) is greater than itself. Its abundance is 64228665312

Bases of 51382927008

• Binary: 101111110110101010010011111010100000₂
• Hexadecimal: 0xBF6A93EA0
• Base-36: NLS2G80

Squares and roots of 51382927008

• 51382927008 squared (51382927008²) is 2640205187909455832064
• 51382927008 cubed (51382927008³) is 135661470456494493131944417984512
• The square root of 51382927008 is 226678.0249781615
• The cube root of 51382927008 is 3717.6880605041

Scales and comparisons

• 51,382,927,008 seconds is equal to 1,633 years, 42 weeks, 3 days, 19 hours, 16 minutes, 48 seconds.
• To count from 1 to 51,382,927,008 would take you about three thousand, two hundred sixty-seven 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 51382927008 cubic inches would be around 309.8 feet tall.

Recreational maths with 51382927008

• 51382927008 backwards is 80072928315
• The number of decimal digits it has is: 11
• The sum of 51382927008's digits is 45
• More coming soon!