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50525230367 = 291742249323
BaseRepresentation
bin101111000011100010…
…011101010100011111
311211102012010122020102
4233003202131110133
51311433424332432
635113323011315
73436030241423
oct570342352437
9154365118212
1050525230367
111a4781a2437
129960969b3b
1349c2819b21
1426343b2b83
1514aaa43962
hexbc389d51f

50525230367 has 4 divisors (see below), whose sum is σ = 52267479720. Its totient is φ = 48782981016.

The previous prime is 50525230303. The next prime is 50525230391. The reversal of 50525230367 is 76303252505.

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

It is a cyclic number.

It is not a de Polignac number, because 50525230367 - 26 = 50525230303 is a prime.

It is an alternating number because its digits alternate between odd and even.

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 50525230367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50525230397) 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, 871124633 + ... + 871124690.

It is an arithmetic number, because the mean of its divisors is an integer number (13066869930).

Almost surely, 250525230367 is an apocalyptic number.

50525230367 is a deficient number, since it is larger than the sum of its proper divisors (1742249353).

50525230367 is a wasteful number, since it uses less digits than its factorization.

50525230367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742249352.

The product of its (nonzero) digits is 189000, while the sum is 38.

The spelling of 50525230367 in words is "fifty billion, five hundred twenty-five million, two hundred thirty thousand, three hundred sixty-seven".

Divisors: 1 29 1742249323 50525230367