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52055362 = 2119321817
BaseRepresentation
bin1100011010010…
…0110101000010
310121221200112101
43012210311002
5101311232422
65055421014
71201314622
oct306446502
9117850471
1052055362
1127424a67
121552476a
13aa27ab8
146cb0882
154883c27
hex31a4d42

52055362 has 8 divisors (see below), whose sum is σ = 78152076. Its totient is φ = 26004672.

The previous prime is 52055357. The next prime is 52055389. The reversal of 52055362 is 26355025.

It can be written as a sum of positive squares in 2 ways, for example, as 51566761 + 488601 = 7181^2 + 699^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 52055362.

It is an unprimeable number.

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, 8523 + ... + 13294.

Almost surely, 252055362 is an apocalyptic number.

52055362 is a deficient number, since it is larger than the sum of its proper divisors (26096714).

52055362 is a wasteful number, since it uses less digits than its factorization.

52055362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23012.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 52055362 is about 7214.9401937923. The cubic root of 52055362 is about 373.3835297797.

The spelling of 52055362 in words is "fifty-two million, fifty-five thousand, three hundred sixty-two".

Divisors: 1 2 1193 2386 21817 43634 26027681 52055362