48394121984

Names of 48394121984

• Cardinal: 48394121984 can be written as Forty-eight billion, three hundred ninety-four million, one hundred twenty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.8394121984 × 10¹⁰

Factors of 48394121984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14541518

Divisors of 48394121984

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 832 1664 3328 14541503 29083006 58166012 116332024 189039539 232664048 378079078 465328096 756158156 930656192 1512316312 1861312384 3024632624 3722624768 6049265248 12098530496 24197060992 48394121984
• Sum of all divisors σ(n): 104029919616
• Sum of proper divisors (its aliquot sum) s(n): 55635797632
• 48394121984 is an abundant number, because the sum of its proper divisors (55635797632) is greater than itself. Its abundance is 7241675648

Bases of 48394121984

• Binary: 101101000100100000111011001100000000₂
• Hexadecimal: 0xB4483B300
• Base-36: M8CLZI8

Squares and roots of 48394121984

• 48394121984 squared (48394121984²) is 2341991042602272096256
• 48394121984 cubed (48394121984³) is 113338600201129696621772253691904
• The square root of 48394121984 is 219986.6404670975
• The cube root of 48394121984 is 3644.1608515839

Scales and comparisons

• 48,394,121,984 seconds is equal to 1,538 years, 40 weeks, 5 days, 3 hours, 39 minutes, 44 seconds.
• To count from 1 to 48,394,121,984 would take you about three thousand and seventy-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 48394121984 cubic inches would be around 303.7 feet tall.

Recreational maths with 48394121984

• 48394121984 backwards is 48912149384
• The number of decimal digits it has is: 11
• The sum of 48394121984's digits is 53
• More coming soon!