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5271682 = 213202757
BaseRepresentation
bin10100000111000010000010
3100220211101111
4110013002002
52322143212
6304553534
762544223
oct24070202
910824344
105271682
112a80769
1219228aa
131127650
149b324a
156e1ea7
hex507082

5271682 has 8 divisors (see below), whose sum is σ = 8515836. Its totient is φ = 2433072.

The previous prime is 5271677. The next prime is 5271701. The reversal of 5271682 is 2861725.

It can be written as a sum of positive squares in 2 ways, for example, as 5193841 + 77841 = 2279^2 + 279^2 .

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

It is a super-2 number, since 2×52716822 = 55581262218248, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101353 + ... + 101404.

Almost surely, 25271682 is an apocalyptic number.

5271682 is a deficient number, since it is larger than the sum of its proper divisors (3244154).

5271682 is a wasteful number, since it uses less digits than its factorization.

5271682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202772.

The product of its digits is 6720, while the sum is 31.

The square root of 5271682 is about 2296.0143727773. The cubic root of 5271682 is about 174.0402646062.

It can be divided in two parts, 527 and 1682, that added together give a square (2209 = 472).

The spelling of 5271682 in words is "five million, two hundred seventy-one thousand, six hundred eighty-two".

Divisors: 1 2 13 26 202757 405514 2635841 5271682