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50538057106 = 297565146099
BaseRepresentation
bin101111000100010011…
…011000110110010010
311211110002021022012211
4233010103120312102
51312000220311411
635114501542334
73436244253235
oct570423306622
9154402238184
1050538057106
111a484463349
1299651149aa
1349c538b204
142635d9141c
1514abc29221
hexbc44d8d92

50538057106 has 16 divisors (see below), whose sum is σ = 76603816800. Its totient is φ = 25003555200.

The previous prime is 50538057083. The next prime is 50538057133. The reversal of 50538057106 is 60175083505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073245 + ... + 1119343.

It is an arithmetic number, because the mean of its divisors is an integer number (4787738550).

Almost surely, 250538057106 is an apocalyptic number.

50538057106 is a deficient number, since it is larger than the sum of its proper divisors (26065759694).

50538057106 is a wasteful number, since it uses less digits than its factorization.

50538057106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51849.

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 50538057106 in words is "fifty billion, five hundred thirty-eight million, fifty-seven thousand, one hundred six".

Divisors: 1 2 97 194 5651 11302 46099 92198 548147 1096294 4471603 8943206 260505449 521010898 25269028553 50538057106