48731388849

Names of 48731388849

• Cardinal: 48731388849 can be written as Forty-eight billion, seven hundred thirty-one million, three hundred eighty-eight thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 4.8731388849 × 10¹⁰

Factors of 48731388849

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1652

Divisors of 48731388849

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 13 33 39 99 117 143 149 199 429 447 597 1277 1287 1341 1639 1791 1937 2189 2587 3831 4917 5811 6567 7761 11493 14047 14751 16601 17433 19701 21307 23283 28457 29651 42141 49803 63921 85371 88953 126423 149409 182611 190273 191763 254123 256113 266859 326161 385463 547833 570819 762369 978483 1156389 1643499 1712457 2093003 2287107 2473549 2795353 2935449 3303599 3469167 4240093 6279009 7420647 8386059 9910797 12720279 18837027 22261941 25158177 27209039 29732391 36339589 37864327 38160837 81627117 109018767 113592981 244881351 327056301 340778943 416507597 492236251 1249522791 1476708753 3748568373 4430126259 5414598761 16243796283 48731388849
• Sum of all divisors σ(n): 83734560000
• Sum of proper divisors (its aliquot sum) s(n): 35003171151
• 48731388849 is a deficient number, because the sum of its proper divisors (35003171151) is less than itself. Its deficiency is 13728217698

Bases of 48731388849

• Binary: 101101011000100111011111101110110001₂
• Hexadecimal: 0xB589DFBB1
• Base-36: MDXESA9

Squares and roots of 48731388849

• 48731388849 squared (48731388849²) is 2374748259152441544801
• 48731388849 cubed (48731388849³) is 115724780835243452087439785324049
• The square root of 48731388849 is 220751.8716772295
• The cube root of 48731388849 is 3652.6068535319

Scales and comparisons

• 48,731,388,849 seconds is equal to 1,549 years, 26 weeks, 2 days, 16 hours, 54 minutes, 9 seconds.
• To count from 1 to 48,731,388,849 would take you about three thousand and ninety-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 48731388849 cubic inches would be around 304.4 feet tall.

Recreational maths with 48731388849

• 48731388849 backwards is 94888313784
• The number of decimal digits it has is: 11
• The sum of 48731388849's digits is 63
• More coming soon!