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50023025032 = 2356910989241
BaseRepresentation
bin101110100101100110…
…101100100110001000
311210010012010222000211
4232211212230212020
51304421343300112
634551423010504
73420421461061
oct564546544610
9153105128024
1050023025032
111a23a76a102
129840739a34
134942771cc6
1425c7805568
15147b8e20a7
hexba59ac988

50023025032 has 16 divisors (see below), whose sum is σ = 93958019100. Its totient is φ = 24967553280.

The previous prime is 50023024973. The next prime is 50023025047. The reversal of 50023025032 is 23052032005.

It can be written as a sum of positive squares in 2 ways, for example, as 47893571716 + 2129453316 = 218846^2 + 46146^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50023024994 and 50023025012.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5490069 + ... + 5499172.

Almost surely, 250023025032 is an apocalyptic number.

It is an amenable number.

50023025032 is a deficient number, since it is larger than the sum of its proper divisors (43934994068).

50023025032 is a wasteful number, since it uses less digits than its factorization.

50023025032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10989816 (or 10989812 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

Adding to 50023025032 its reverse (23052032005), we get a palindrome (73075057037).

The spelling of 50023025032 in words is "fifty billion, twenty-three million, twenty-five thousand, thirty-two".

Divisors: 1 2 4 8 569 1138 2276 4552 10989241 21978482 43956964 87913928 6252878129 12505756258 25011512516 50023025032