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52525084 = 2213131271
BaseRepresentation
bin1100100001011…
…1100000011100
310122211112212111
43020113200130
5101421300314
65113443404
71205312233
oct310274034
9118745774
1052525084
1127715967
1215710564
13ab60841
146d93b1a
154927ec4
hex321781c

52525084 has 6 divisors (see below), whose sum is σ = 91918904. Its totient is φ = 26262540.

The previous prime is 52525079. The next prime is 52525093. The reversal of 52525084 is 48052525.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 6565632 + ... + 6565639.

Almost surely, 252525084 is an apocalyptic number.

It is an amenable number.

52525084 is a deficient number, since it is larger than the sum of its proper divisors (39393820).

52525084 is a wasteful number, since it uses less digits than its factorization.

52525084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13131275 (or 13131273 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 52525084 is about 7247.4191268340. The cubic root of 52525084 is about 374.5032450641.

The spelling of 52525084 in words is "fifty-two million, five hundred twenty-five thousand, eighty-four".

Divisors: 1 2 4 13131271 26262542 52525084