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50104343051 = 715745590849
BaseRepresentation
bin101110101010011100…
…111001101000001011
311210022212011100101022
4232222130321220023
51310103202434201
635003445543055
73422426613620
oct565234715013
9153285140338
1050104343051
111a281660584
129863a14a8b
134956574289
1425d4532347
151483b0641b
hexbaa739a0b

50104343051 has 8 divisors (see below), whose sum is σ = 57626834400. Its totient is φ = 42673033728.

The previous prime is 50104343017. The next prime is 50104343057. The reversal of 50104343051 is 15034340105.

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

It is a cyclic number.

It is not a de Polignac number, because 50104343051 - 26 = 50104342987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50104343051.

It is not an unprimeable number, because it can be changed into a prime (50104343057) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 22794326 + ... + 22796523.

It is an arithmetic number, because the mean of its divisors is an integer number (7203354300).

Almost surely, 250104343051 is an apocalyptic number.

50104343051 is a deficient number, since it is larger than the sum of its proper divisors (7522491349).

50104343051 is a wasteful number, since it uses less digits than its factorization.

50104343051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45591013.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50104343051 its reverse (15034340105), we get a palindrome (65138683156).

The spelling of 50104343051 in words is "fifty billion, one hundred four million, three hundred forty-three thousand, fifty-one".

Divisors: 1 7 157 1099 45590849 319135943 7157763293 50104343051