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5276047 = 7753721
BaseRepresentation
bin10100001000000110001111
3100221001101011
4110020012033
52322313142
6305030051
762563030
oct24100617
910831334
105276047
112a83a77
121925327
13112962a
149b4a87
156e3417
hex50818f

5276047 has 4 divisors (see below), whose sum is σ = 6029776. Its totient is φ = 4522320.

The previous prime is 5276027. The next prime is 5276077. The reversal of 5276047 is 7406725.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5276047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276017) 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, 376854 + ... + 376867.

It is an arithmetic number, because the mean of its divisors is an integer number (1507444).

Almost surely, 25276047 is an apocalyptic number.

5276047 is a deficient number, since it is larger than the sum of its proper divisors (753729).

5276047 is an equidigital number, since it uses as much as digits as its factorization.

5276047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753728.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 5276047 is about 2296.9647363423. The cubic root of 5276047 is about 174.0882869879.

The spelling of 5276047 in words is "five million, two hundred seventy-six thousand, forty-seven".

Divisors: 1 7 753721 5276047