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50315976004 = 2271796999143
BaseRepresentation
bin101110110111000100…
…001101110101000100
311210212121101102012211
4232313010031311010
51311021342213004
635040445553204
73430606511410
oct566704156504
9153777342184
1050315976004
111a380069548
129902875804
13498b372488
1426146a1d40
1514974ac504
hexbb710dd44

50315976004 has 12 divisors (see below), whose sum is σ = 100631952064. Its totient is φ = 21563989704.

The previous prime is 50315976001. The next prime is 50315976023. The reversal of 50315976004 is 40067951305.

50315976004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

50315976004 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (50315976001) 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, 898499544 + ... + 898499599.

Almost surely, 250315976004 is an apocalyptic number.

It is an amenable number.

50315976004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50315976004 is a wasteful number, since it uses less digits than its factorization.

50315976004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796999154 (or 1796999152 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

The spelling of 50315976004 in words is "fifty billion, three hundred fifteen million, nine hundred seventy-six thousand, four".

Divisors: 1 2 4 7 14 28 1796999143 3593998286 7187996572 12578994001 25157988002 50315976004