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52055202 = 2338922303
BaseRepresentation
bin1100011010010…
…0110010100010
310121221200022110
43012210302202
5101311231302
65055420150
71201314303
oct306446242
9117850273
1052055202
1127424931
1215524656
13aa279c4
146cb07aa
154883b6c
hex31a4ca2

52055202 has 16 divisors (see below), whose sum is σ = 104382720. Its totient is φ = 17306352.

The previous prime is 52055153. The next prime is 52055219. The reversal of 52055202 is 20255025.

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 7 ways as a sum of consecutive naturals, for example, 8818 + ... + 13485.

It is an arithmetic number, because the mean of its divisors is an integer number (6523920).

Almost surely, 252055202 is an apocalyptic number.

52055202 is an abundant number, since it is smaller than the sum of its proper divisors (52327518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52055202 is a wasteful number, since it uses less digits than its factorization.

52055202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22697.

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 52055202 is about 7214.9291056808. The cubic root of 52055202 is about 373.3831472292.

The spelling of 52055202 in words is "fifty-two million, fifty-five thousand, two hundred two".

Divisors: 1 2 3 6 389 778 1167 2334 22303 44606 66909 133818 8675867 17351734 26027601 52055202