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5355049 = 7765007
BaseRepresentation
bin10100011011011000101001
3101002001202011
4110123120221
52332330144
6310435521
763342250
oct24333051
911061664
105355049
113028367
121962ba1
13115658b
149d5797
1570ba34
hex51b629

5355049 has 4 divisors (see below), whose sum is σ = 6120064. Its totient is φ = 4590036.

The previous prime is 5355023. The next prime is 5355059. The reversal of 5355049 is 9405535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5355049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5355049.

It is not an unprimeable number, because it can be changed into a prime (5355019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382497 + ... + 382510.

It is an arithmetic number, because the mean of its divisors is an integer number (1530016).

Almost surely, 25355049 is an apocalyptic number.

It is an amenable number.

5355049 is a deficient number, since it is larger than the sum of its proper divisors (765015).

5355049 is an equidigital number, since it uses as much as digits as its factorization.

5355049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765014.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5355049 is about 2314.0978803845. The cubic root of 5355049 is about 174.9529016111.

The spelling of 5355049 in words is "five million, three hundred fifty-five thousand, forty-nine".

Divisors: 1 7 765007 5355049