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5399517 = 31799839
BaseRepresentation
bin10100100110001111011101
3101011022202010
4110212033131
52340241032
6311421433
763616014
oct24461735
911138663
105399517
113058812
121984879
1311708a6
14a07a7b
15719ccc
hex5263dd

5399517 has 4 divisors (see below), whose sum is σ = 7199360. Its totient is φ = 3599676.

The previous prime is 5399507. The next prime is 5399531. The reversal of 5399517 is 7159935.

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 not a de Polignac number, because 5399517 - 26 = 5399453 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5399507) 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, 899917 + ... + 899922.

It is an arithmetic number, because the mean of its divisors is an integer number (1799840).

Almost surely, 25399517 is an apocalyptic number.

It is an amenable number.

5399517 is a deficient number, since it is larger than the sum of its proper divisors (1799843).

5399517 is a wasteful number, since it uses less digits than its factorization.

5399517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799842.

The product of its digits is 42525, while the sum is 39.

The square root of 5399517 is about 2323.6860803473. The cubic root of 5399517 is about 175.4358333940.

The spelling of 5399517 in words is "five million, three hundred ninety-nine thousand, five hundred seventeen".

Divisors: 1 3 1799839 5399517