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50035311041 = 382113094821
BaseRepresentation
bin101110100110010101…
…100100000111000001
311210011001021011021012
4232212111210013001
51304433014423131
634552542210305
73420631061252
oct564625440701
9153131234235
1050035311041
111a2466a0831
129844883995
134945184231
1425c92c2b29
15147ca1c52b
hexba65641c1

50035311041 has 4 divisors (see below), whose sum is σ = 50048409684. Its totient is φ = 50022212400.

The previous prime is 50035311031. The next prime is 50035311049. The reversal of 50035311041 is 14011353005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27114562225 + 22920748816 = 164665^2 + 151396^2 .

It is a cyclic number.

It is not a de Polignac number, because 50035311041 - 226 = 49968202177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50035310998 and 50035311016.

It is not an unprimeable number, because it can be changed into a prime (50035311049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6543590 + ... + 6551231.

It is an arithmetic number, because the mean of its divisors is an integer number (12512102421).

Almost surely, 250035311041 is an apocalyptic number.

It is an amenable number.

50035311041 is a deficient number, since it is larger than the sum of its proper divisors (13098643).

50035311041 is a wasteful number, since it uses less digits than its factorization.

50035311041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13098642.

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 50035311041 its reverse (14011353005), we get a palindrome (64046664046).

The spelling of 50035311041 in words is "fifty billion, thirty-five million, three hundred eleven thousand, forty-one".

Divisors: 1 3821 13094821 50035311041