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50321060233 = 1371135132359
BaseRepresentation
bin101110110111010111…
…100111000110001001
311210212221221201110121
4232313113213012021
51311024142411413
635041150543241
73431000645263
oct566727470611
9153787851417
1050321060233
111a382a21394
129904507b21
13498c4326b2
142615226b33
151497b63b8d
hexbb75e7189

50321060233 has 8 divisors (see below), whose sum is σ = 50694399360. Its totient is φ = 49947808800.

The previous prime is 50321060213. The next prime is 50321060297. The reversal of 50321060233 is 33206012305.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50321060233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50321060198 and 50321060207.

It is not an unprimeable number, because it can be changed into a prime (50321060213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1538908 + ... + 1571266.

It is an arithmetic number, because the mean of its divisors is an integer number (6336799920).

Almost surely, 250321060233 is an apocalyptic number.

It is an amenable number.

50321060233 is a deficient number, since it is larger than the sum of its proper divisors (373339127).

50321060233 is a wasteful number, since it uses less digits than its factorization.

50321060233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43847.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 50321060233 its reverse (33206012305), we get a palindrome (83527072538).

The spelling of 50321060233 in words is "fifty billion, three hundred twenty-one million, sixty thousand, two hundred thirty-three".

Divisors: 1 137 11351 32359 1555087 4433183 367307009 50321060233