48772978986

Names of 48772978986

• Cardinal: 48772978986 can be written as Forty-eight billion, seven hundred seventy-two million, nine hundred seventy-eight thousand, nine hundred eighty-six.

Scientific notation

• Scientific notation: 4.8772978986 × 10¹⁰

Factors of 48772978986

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7371

Divisors of 48772978986

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 19 38 57 71 114 142 213 426 953 1349 1906 2698 2859 4047 5718 6323 8094 12646 18107 18969 36214 37938 54321 67663 108642 120137 135326 202989 240274 360411 405978 448933 720822 897866 1285597 1346799 2571194 2693598 3856791 6025819 7713582 8529727 12051638 17059454 18077457 25589181 36154914 51178362 114490561 228981122 343471683 427833149 686943366 855666298 1283499447 2566998894 8128829831 16257659662 24386489493 48772978986
• Sum of all divisors σ(n): 104251898880
• Sum of proper divisors (its aliquot sum) s(n): 55478919894
• 48772978986 is an abundant number, because the sum of its proper divisors (55478919894) is greater than itself. Its abundance is 6705940908

Bases of 48772978986

• Binary: 101101011011000110001001100100101010₂
• Hexadecimal: 0xB5B18992A
• Base-36: MEM67FU

Squares and roots of 48772978986

• 48772978986 squared (48772978986²) is 2378803479168797588196
• 48772978986 cubed (48772978986³) is 116021332101323453515970989649256
• The square root of 48772978986 is 220846.0526837643
• The cube root of 48772978986 is 3653.6456721565

Scales and comparisons

• 48,772,978,986 seconds is equal to 1,550 years, 43 weeks, 1 day, 1 hour, 43 minutes, 6 seconds.
• To count from 1 to 48,772,978,986 would take you about three thousand, one hundred one 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 48772978986 cubic inches would be around 304.5 feet tall.

Recreational maths with 48772978986

• 48772978986 backwards is 68987927784
• The number of decimal digits it has is: 11
• The sum of 48772978986's digits is 75
• More coming soon!