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5479049 = 171916963
BaseRepresentation
bin10100111001101010001001
3101022100211202
4110321222021
52400312144
6313233545
764366622
oct24715211
911270752
105479049
113102544
121a028b5
13119ab54
14a28a49
1573364e
hex539a89

5479049 has 8 divisors (see below), whose sum is σ = 6107040. Its totient is φ = 4885056.

The previous prime is 5479027. The next prime is 5479063. The reversal of 5479049 is 9409745.

5479049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5479049 - 220 = 4430473 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5479249) 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 7 ways as a sum of consecutive naturals, for example, 8159 + ... + 8804.

It is an arithmetic number, because the mean of its divisors is an integer number (763380).

Almost surely, 25479049 is an apocalyptic number.

It is an amenable number.

5479049 is a deficient number, since it is larger than the sum of its proper divisors (627991).

5479049 is a wasteful number, since it uses less digits than its factorization.

5479049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16999.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 5479049 is about 2340.7368497975. The cubic root of 5479049 is about 176.2929972390.

The spelling of 5479049 in words is "five million, four hundred seventy-nine thousand, forty-nine".

Divisors: 1 17 19 323 16963 288371 322297 5479049