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5086047 = 31695349
BaseRepresentation
bin10011011001101101011111
3100120101202010
4103121231133
52300223142
6301002303
761142061
oct23315537
910511663
105086047
11296424a
121853393
131090cc5
14965731
156a6e9c
hex4d9b5f

5086047 has 4 divisors (see below), whose sum is σ = 6781400. Its totient is φ = 3390696.

The previous prime is 5086033. The next prime is 5086051. The reversal of 5086047 is 7406805.

It is a happy number.

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

It is not a de Polignac number, because 5086047 - 214 = 5069663 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 (5086007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847672 + ... + 847677.

It is an arithmetic number, because the mean of its divisors is an integer number (1695350).

Almost surely, 25086047 is an apocalyptic number.

5086047 is a deficient number, since it is larger than the sum of its proper divisors (1695353).

5086047 is a wasteful number, since it uses less digits than its factorization.

5086047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695352.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 5086047 is about 2255.2265961539. The cubic root of 5086047 is about 171.9729428324.

It can be divided in two parts, 508 and 6047, that added together give a triangular number (6555 = T114).

The spelling of 5086047 in words is "five million, eighty-six thousand, forty-seven".

Divisors: 1 3 1695349 5086047