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5119104163 = 531572692287
BaseRepresentation
bin1001100010001111…
…10101010010100011
3111012202111102202111
410301013311102203
540440442313123
62203544100151
7240566444635
oct46107652243
914182442674
105119104163
1121976677a8
12baa464657
13637730b24
14367c26a55
151ee63190d
hex1311f54a3

5119104163 has 16 divisors (see below), whose sum is σ = 5270728320. Its totient is φ = 4969800576.

The previous prime is 5119104139. The next prime is 5119104197. The reversal of 5119104163 is 3614019115.

It is a cyclic number.

It is not a de Polignac number, because 5119104163 - 25 = 5119104131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5119104863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2237206 + ... + 2239492.

It is an arithmetic number, because the mean of its divisors is an integer number (329420520).

Almost surely, 25119104163 is an apocalyptic number.

5119104163 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5119104163 is a deficient number, since it is larger than the sum of its proper divisors (151624157).

5119104163 is a wasteful number, since it uses less digits than its factorization.

5119104163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2766.

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 5119104163 is about 71547.9151548108. The cubic root of 5119104163 is about 1723.4472241669.

The spelling of 5119104163 in words is "five billion, one hundred nineteen million, one hundred four thousand, one hundred sixty-three".

Divisors: 1 53 157 269 2287 8321 14257 42233 121211 359059 615203 2238349 19030127 32605759 96586871 5119104163