Base | Representation |
---|---|
bin | 101111000000111010… |
… | …001100100101100011 |
3 | 11211022010010200102200 |
4 | 233000322030211203 |
5 | 1311341131343020 |
6 | 35105105344243 |
7 | 3434653311510 |
oct | 570072144543 |
9 | 154263120380 |
10 | 50481121635 |
11 | 1a45530593a |
12 | 994a038083 |
13 | 49b6645099 |
14 | 262c5b0307 |
15 | 14a6c2e590 |
hex | bc0e8c963 |
50481121635 has 96 divisors (see below), whose sum is σ = 100707235200. Its totient is φ = 22914662400.
The previous prime is 50481121633. The next prime is 50481121651. The reversal of 50481121635 is 53612118405.
50481121635 is a `hidden beast` number, since 5 + 0 + 4 + 8 + 1 + 12 + 1 + 635 = 666.
It is not a de Polignac number, because 50481121635 - 21 = 50481121633 is a prime.
It is a super-3 number, since 3×504811216353 (a number of 33 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 50481121635.
It is not an unprimeable number, because it can be changed into a prime (50481121633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 34085095 + ... + 34086575.
It is an arithmetic number, because the mean of its divisors is an integer number (1049033700).
Almost surely, 250481121635 is an apocalyptic number.
50481121635 is a deficient number, since it is larger than the sum of its proper divisors (50226113565).
50481121635 is a wasteful number, since it uses less digits than its factorization.
50481121635 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2189 (or 2186 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 36.
The spelling of 50481121635 in words is "fifty billion, four hundred eighty-one million, one hundred twenty-one thousand, six hundred thirty-five".
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