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5271717 = 311179397
BaseRepresentation
bin10100000111000010100101
3100220211102210
4110013002211
52322143332
6304554033
762544303
oct24070245
910824383
105271717
112a807a0
121922919
131127679
149b3273
156e1ecc
hex5070a5

5271717 has 16 divisors (see below), whose sum is σ = 8119872. Its totient is φ = 3006720.

The previous prime is 5271703. The next prime is 5271719. The reversal of 5271717 is 7171725.

5271717 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5271717 - 24 = 5271701 is a prime.

It is an Ulam number.

5271717 is a modest number, since divided by 1717 gives 527 as remainder.

5271717 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4138 + ... + 5259.

It is an arithmetic number, because the mean of its divisors is an integer number (507492).

Almost surely, 25271717 is an apocalyptic number.

It is an amenable number.

5271717 is a deficient number, since it is larger than the sum of its proper divisors (2848155).

5271717 is a wasteful number, since it uses less digits than its factorization.

5271717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9428.

The product of its digits is 3430, while the sum is 30.

The square root of 5271717 is about 2296.0219946682. The cubic root of 5271717 is about 174.0406497708.

The spelling of 5271717 in words is "five million, two hundred seventy-one thousand, seven hundred seventeen".

Divisors: 1 3 11 17 33 51 187 561 9397 28191 103367 159749 310101 479247 1757239 5271717