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52955082 = 23214332053
BaseRepresentation
bin1100101000000…
…0011111001010
310200122101201100
43022000133022
5102024030312
65131002230
71212052665
oct312003712
9120571640
1052955082
1127989a34
1215899376
13ac8148b
1470666dc
1549b05dc
hex32807ca

52955082 has 24 divisors (see below), whose sum is σ = 114872004. Its totient is φ = 17630784.

The previous prime is 52955057. The next prime is 52955083. The reversal of 52955082 is 28055925.

52955082 is a `hidden beast` number, since 5 + 29 + 550 + 82 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 51108201 + 1846881 = 7149^2 + 1359^2 .

It is not an unprimeable number, because it can be changed into a prime (52955083) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 24768 + ... + 26820.

Almost surely, 252955082 is an apocalyptic number.

52955082 is an abundant number, since it is smaller than the sum of its proper divisors (61916922).

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

52955082 is a wasteful number, since it uses less digits than its factorization.

52955082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494 (or 3491 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 52955082 is about 7277.0242544601. The cubic root of 52955082 is about 375.5224291760.

It can be divided in two parts, 529 and 55082, that added together give a triangular number (55611 = T333).

The spelling of 52955082 in words is "fifty-two million, nine hundred fifty-five thousand, eighty-two".

Divisors: 1 2 3 6 9 18 1433 2053 2866 4106 4299 6159 8598 12318 12897 18477 25794 36954 2941949 5883898 8825847 17651694 26477541 52955082