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50454032041 = 723313379081
BaseRepresentation
bin101110111111010010…
…110110111010101001
311211020020011101111101
4232333102312322221
51311312213011131
635102301001401
73434204124220
oct567722667251
9154206141441
1050454032041
111a440a93046
129940b53261
1349b0b4ba3a
142628b5bcb7
1514a467cc61
hexbbf4b6ea9

50454032041 has 8 divisors (see below), whose sum is σ = 60168783744. Its totient is φ = 41366038560.

The previous prime is 50454032039. The next prime is 50454032047. The reversal of 50454032041 is 14023045405.

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

It is not a de Polignac number, because 50454032041 - 21 = 50454032039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50454032047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156689380 + ... + 156689701.

It is an arithmetic number, because the mean of its divisors is an integer number (7521097968).

Almost surely, 250454032041 is an apocalyptic number.

It is an amenable number.

50454032041 is a deficient number, since it is larger than the sum of its proper divisors (9714751703).

50454032041 is a wasteful number, since it uses less digits than its factorization.

50454032041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313379111.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 50454032041 its reverse (14023045405), we get a palindrome (64477077446).

The spelling of 50454032041 in words is "fifty billion, four hundred fifty-four million, thirty-two thousand, forty-one".

Divisors: 1 7 23 161 313379081 2193653567 7207718863 50454032041