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5319223 = 71358453
BaseRepresentation
bin10100010010101000110111
3101000020121021
4110102220313
52330203343
6310002011
763132640
oct24225067
911006537
105319223
113003458
121946307
131143190
149c66c7
157010ed
hex512a37

5319223 has 8 divisors (see below), whose sum is σ = 6546848. Its totient is φ = 4208544.

The previous prime is 5319211. The next prime is 5319227. The reversal of 5319223 is 3229135.

It is a happy number.

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 5319223 - 25 = 5319191 is a prime.

It is a d-powerful number, because it can be written as 54 + 33 + 1 + 96 + 26 + 212 + 314 .

5319223 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5319227) 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, 29136 + ... + 29317.

It is an arithmetic number, because the mean of its divisors is an integer number (818356).

Almost surely, 25319223 is an apocalyptic number.

5319223 is a deficient number, since it is larger than the sum of its proper divisors (1227625).

5319223 is a wasteful number, since it uses less digits than its factorization.

5319223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58473.

The product of its digits is 1620, while the sum is 25.

The square root of 5319223 is about 2306.3440766720. The cubic root of 5319223 is about 174.5618754691.

The spelling of 5319223 in words is "five million, three hundred nineteen thousand, two hundred twenty-three".

Divisors: 1 7 13 91 58453 409171 759889 5319223