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5119195 = 51023839
BaseRepresentation
bin10011100001110011011011
3100122002012211
4103201303123
52302303240
6301415551
761340524
oct23416333
910562184
105119195
112987144
12186a5b7
1310a3113
1497384b
156b1bea
hex4e1cdb

5119195 has 4 divisors (see below), whose sum is σ = 6143040. Its totient is φ = 4095352.

The previous prime is 5119157. The next prime is 5119199. The reversal of 5119195 is 5919115.

5119195 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5119195 - 27 = 5119067 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5119199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511915 + ... + 511924.

It is an arithmetic number, because the mean of its divisors is an integer number (1535760).

Almost surely, 25119195 is an apocalyptic number.

5119195 is a deficient number, since it is larger than the sum of its proper divisors (1023845).

5119195 is a wasteful number, since it uses less digits than its factorization.

5119195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023844.

The product of its digits is 2025, while the sum is 31.

The square root of 5119195 is about 2262.5638112548. The cubic root of 5119195 is about 172.3457418128.

It can be divided in two parts, 511 and 9195, that multiplied together give a triangular number (4698645 = T3065).

The spelling of 5119195 in words is "five million, one hundred nineteen thousand, one hundred ninety-five".

Divisors: 1 5 1023839 5119195