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5289369 = 34143003
BaseRepresentation
bin10100001011010110011001
3100221201122120
4110023112121
52323224434
6305211453
762646621
oct24132631
910851576
105289369
112a92a88
121930b89
131132707
149b9881
156e7349
hex50b599

5289369 has 8 divisors (see below), whose sum is σ = 7224672. Its totient is φ = 3440160.

The previous prime is 5289343. The next prime is 5289373. The reversal of 5289369 is 9639825.

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

It is a de Polignac number, because none of the positive numbers 2k-5289369 is a prime.

It is a super-2 number, since 2×52893692 = 55954848836322, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5289369.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5289469) 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, 21379 + ... + 21624.

It is an arithmetic number, because the mean of its divisors is an integer number (903084).

Almost surely, 25289369 is an apocalyptic number.

It is an amenable number.

5289369 is a deficient number, since it is larger than the sum of its proper divisors (1935303).

5289369 is a wasteful number, since it uses less digits than its factorization.

5289369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43047.

The product of its digits is 116640, while the sum is 42.

The square root of 5289369 is about 2299.8628219961. The cubic root of 5289369 is about 174.2346879391.

The spelling of 5289369 in words is "five million, two hundred eighty-nine thousand, three hundred sixty-nine".

Divisors: 1 3 41 123 43003 129009 1763123 5289369