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5287119 = 317103669
BaseRepresentation
bin10100001010110011001111
3100221121120020
4110022303033
52323141434
6305153223
762640225
oct24126317
910847506
105287119
112a91322
12192b813
131131696
149b8b15
156e6849
hex50accf

5287119 has 8 divisors (see below), whose sum is σ = 7464240. Its totient is φ = 3317376.

The previous prime is 5287097. The next prime is 5287141. The reversal of 5287119 is 9117825.

5287119 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5287097) and next prime (5287141).

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

It is not a de Polignac number, because 5287119 - 28 = 5286863 is a prime.

It is a super-2 number, since 2×52871192 = 55907254640322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5287119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5287159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51784 + ... + 51885.

It is an arithmetic number, because the mean of its divisors is an integer number (933030).

Almost surely, 25287119 is an apocalyptic number.

5287119 is a deficient number, since it is larger than the sum of its proper divisors (2177121).

5287119 is a wasteful number, since it uses less digits than its factorization.

5287119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103689.

The product of its digits is 5040, while the sum is 33.

The square root of 5287119 is about 2299.3736103557. The cubic root of 5287119 is about 174.2099790278.

The spelling of 5287119 in words is "five million, two hundred eighty-seven thousand, one hundred nineteen".

Divisors: 1 3 17 51 103669 311007 1762373 5287119