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50100034505 = 539292550269
BaseRepresentation
bin101110101010001100…
…011101101111001001
311210022120001110011112
4232222030131233021
51310101102101010
635003213340105
73422345160353
oct565214355711
9153276043145
1050100034505
111a27a1884a4
129862497635
1349556c6141
1425d3b300d3
151483554a05
hexbaa31dbc9

50100034505 has 8 divisors (see below), whose sum is σ = 60135366600. Its totient is φ = 40069810816.

The previous prime is 50100034477. The next prime is 50100034511. The reversal of 50100034505 is 50543000105.

It can be written as a sum of positive squares in 4 ways, for example, as 1433909689 + 48666124816 = 37867^2 + 220604^2 .

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 50100034505 - 216 = 50099968969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1255490 + ... + 1294779.

It is an arithmetic number, because the mean of its divisors is an integer number (7516920825).

Almost surely, 250100034505 is an apocalyptic number.

It is an amenable number.

50100034505 is a deficient number, since it is larger than the sum of its proper divisors (10035332095).

50100034505 is a wasteful number, since it uses less digits than its factorization.

50100034505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554203.

The product of its (nonzero) digits is 1500, while the sum is 23.

The spelling of 50100034505 in words is "fifty billion, one hundred million, thirty-four thousand, five hundred five".

Divisors: 1 5 3929 19645 2550269 12751345 10020006901 50100034505