Base | Representation |
---|---|
bin | 1011111110110… |
… | …0000100101000 |
3 | 10111112222002000 |
4 | 2333230010220 |
5 | 100331000044 |
6 | 4553011000 |
7 | 1150055346 |
oct | 277540450 |
9 | 114488060 |
10 | 50250024 |
11 | 26401650 |
12 | 149b3a60 |
13 | a545156 |
14 | 6960996 |
15 | 4628d69 |
hex | 2fec128 |
50250024 has 64 divisors (see below), whose sum is σ = 152280000. Its totient is φ = 15226560.
The previous prime is 50250019. The next prime is 50250043. The reversal of 50250024 is 42005205.
50250024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 50249979 and 50250006.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8199 + ... + 12950.
It is an arithmetic number, because the mean of its divisors is an integer number (2379375).
Almost surely, 250250024 is an apocalyptic number.
50250024 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
50250024 is an abundant number, since it is smaller than the sum of its proper divisors (102029976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50250024 is a wasteful number, since it uses less digits than its factorization.
50250024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21175 (or 21165 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 18.
The square root of 50250024 is about 7088.7251322082. The cubic root of 50250024 is about 369.0161933537.
Adding to 50250024 its reverse (42005205), we get a palindrome (92255229).
The spelling of 50250024 in words is "fifty million, two hundred fifty thousand, twenty-four".
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