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50481005005 = 529327344263
BaseRepresentation
bin101111000000111001…
…110000000111001101
311211022002220202110001
4233000321300013031
51311341114130010
635105103044301
73434652314464
oct570071600715
9154262822401
1050481005005
111a455236252
129949ba0691
1349b6603c82
14262c57d9db
1514a6c09c3a
hexbc0e701cd

50481005005 has 8 divisors (see below), whose sum is σ = 60579447552. Its totient is φ = 40383309648.

The previous prime is 50481004997. The next prime is 50481005009. The reversal of 50481005005 is 50050018405.

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 50481005005 - 23 = 50481004997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50481005009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25497 + ... + 318766.

It is an arithmetic number, because the mean of its divisors is an integer number (7572430944).

Almost surely, 250481005005 is an apocalyptic number.

It is an amenable number.

50481005005 is a deficient number, since it is larger than the sum of its proper divisors (10098442547).

50481005005 is a wasteful number, since it uses less digits than its factorization.

50481005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373595.

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 50481005005 in words is "fifty billion, four hundred eighty-one million, five thousand, five".

Divisors: 1 5 29327 146635 344263 1721315 10096201001 50481005005