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5575135 = 51115027
BaseRepresentation
bin10101010001000111011111
3101111020122111
4111101013133
52411401020
6315254451
765250016
oct25210737
911436574
105575135
113168755
121a4a427
1312027c7
14a51a7d
15751d5a
hex5511df

5575135 has 4 divisors (see below), whose sum is σ = 6690168. Its totient is φ = 4460104.

The previous prime is 5575121. The next prime is 5575147. The reversal of 5575135 is 5315755.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5315755 = 51063151.

It is a cyclic number.

It is not a de Polignac number, because 5575135 - 27 = 5575007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5575097 and 5575106.

It is a congruent number.

It is an unprimeable number.

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, 557509 + ... + 557518.

It is an arithmetic number, because the mean of its divisors is an integer number (1672542).

Almost surely, 25575135 is an apocalyptic number.

5575135 is a deficient number, since it is larger than the sum of its proper divisors (1115033).

5575135 is a wasteful number, since it uses less digits than its factorization.

5575135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115032.

The product of its digits is 13125, while the sum is 31.

The square root of 5575135 is about 2361.1723782901. The cubic root of 5575135 is about 177.3175802270.

The spelling of 5575135 in words is "five million, five hundred seventy-five thousand, one hundred thirty-five".

Divisors: 1 5 1115027 5575135