Base | Representation |
---|---|
bin | 101101001010000001… |
… | …011001101111101011 |
3 | 11122011002221111220000 |
4 | 231022001121233223 |
5 | 1243300022144320 |
6 | 34135134234043 |
7 | 3334353430653 |
oct | 551201315753 |
9 | 148132844800 |
10 | 48486521835 |
11 | 19621417554 |
12 | 9492055923 |
13 | 475933ba0b |
14 | 24bd71d363 |
15 | 13dba86c90 |
hex | b4a059beb |
48486521835 has 80 divisors (see below), whose sum is σ = 90935507520. Its totient is φ = 24669722880.
The previous prime is 48486521803. The next prime is 48486521843. The reversal of 48486521835 is 53812568484.
48486521835 is a `hidden beast` number, since 4 + 8 + 4 + 86 + 521 + 8 + 35 = 666.
It is not a de Polignac number, because 48486521835 - 25 = 48486521803 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3616845 + ... + 3630225.
It is an arithmetic number, because the mean of its divisors is an integer number (1136693844).
Almost surely, 248486521835 is an apocalyptic number.
48486521835 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
48486521835 is a deficient number, since it is larger than the sum of its proper divisors (42448985685).
48486521835 is a wasteful number, since it uses less digits than its factorization.
48486521835 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13810 (or 13801 counting only the distinct ones).
The product of its digits is 7372800, while the sum is 54.
The spelling of 48486521835 in words is "forty-eight billion, four hundred eighty-six million, five hundred twenty-one thousand, eight hundred thirty-five".
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