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5287083 = 31762361
BaseRepresentation
bin10100001010110010101011
3100221121111220
4110022302223
52323141313
6305153123
762640144
oct24126253
910847456
105287083
112a9129a
12192b7a3
131131669
149b8acb
156e6823
hex50acab

5287083 has 4 divisors (see below), whose sum is σ = 7049448. Its totient is φ = 3524720.

The previous prime is 5287069. The next prime is 5287097. The reversal of 5287083 is 3807825.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5287069) and next prime (5287097).

It is a cyclic number.

It is not a de Polignac number, because 5287083 - 24 = 5287067 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5287043) 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 3 ways as a sum of consecutive naturals, for example, 881178 + ... + 881183.

It is an arithmetic number, because the mean of its divisors is an integer number (1762362).

Almost surely, 25287083 is an apocalyptic number.

5287083 is a deficient number, since it is larger than the sum of its proper divisors (1762365).

5287083 is a wasteful number, since it uses less digits than its factorization.

5287083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762364.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5287083 is about 2299.3657821234. The cubic root of 5287083 is about 174.2095836283.

The spelling of 5287083 in words is "five million, two hundred eighty-seven thousand, eighty-three".

Divisors: 1 3 1762361 5287083