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50432542315 = 558717183149
BaseRepresentation
bin101110111110000000…
…111000011001101011
311211011201201121010121
4232332000320121223
51311241212323230
635100212224111
73433523352031
oct567600703153
9154151647117
1050432542315
111a42a945541
12993590b037
1349a956651c
142625d66551
1514a283577a
hexbbe03866b

50432542315 has 8 divisors (see below), whose sum is σ = 60622153200. Its totient is φ = 40277298912.

The previous prime is 50432542291. The next prime is 50432542333. The reversal of 50432542315 is 51324523405.

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 50432542315 - 25 = 50432542283 is a prime.

It is an unprimeable number.

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, 8588640 + ... + 8594509.

It is an arithmetic number, because the mean of its divisors is an integer number (7577769150).

Almost surely, 250432542315 is an apocalyptic number.

50432542315 is a deficient number, since it is larger than the sum of its proper divisors (10189610885).

50432542315 is a wasteful number, since it uses less digits than its factorization.

50432542315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17183741.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 50432542315 in words is "fifty billion, four hundred thirty-two million, five hundred forty-two thousand, three hundred fifteen".

Divisors: 1 5 587 2935 17183149 85915745 10086508463 50432542315