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50100234252 = 2234175019521
BaseRepresentation
bin101110101010001101…
…001110100000001100
311210022120102121011120
4232222031032200030
51310101124444002
635003221520540
73422346651615
oct565215164014
9153276377146
1050100234252
111a27a304582
129862573150
134955766033
1425d3b82c0c
151483593cbc
hexbaa34e80c

50100234252 has 12 divisors (see below), whose sum is σ = 116900546616. Its totient is φ = 16700078080.

The previous prime is 50100234211. The next prime is 50100234271. The reversal of 50100234252 is 25243200105.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2087509749 + ... + 2087509772.

It is an arithmetic number, because the mean of its divisors is an integer number (9741712218).

Almost surely, 250100234252 is an apocalyptic number.

It is an amenable number.

50100234252 is an abundant number, since it is smaller than the sum of its proper divisors (66800312364).

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

50100234252 is a wasteful number, since it uses less digits than its factorization.

50100234252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175019528 (or 4175019526 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 50100234252 its reverse (25243200105), we get a palindrome (75343434357).

The spelling of 50100234252 in words is "fifty billion, one hundred million, two hundred thirty-four thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 4175019521 8350039042 12525058563 16700078084 25050117126 50100234252