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52134627 = 317378209
BaseRepresentation
bin1100011011100…
…0001011100011
310122002201021010
43012320023203
5101321302002
65101232003
71202064666
oct306701343
9118081233
1052134627
1127479576
1215562603
13aa54bbc
146cd16dd
15489c46c
hex31b82e3

52134627 has 4 divisors (see below), whose sum is σ = 69512840. Its totient is φ = 34756416.

The previous prime is 52134611. The next prime is 52134637. The reversal of 52134627 is 72643125.

52134627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 52134627 - 24 = 52134611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52134594 and 52134603.

It is not an unprimeable number, because it can be changed into a prime (52134637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8689102 + ... + 8689107.

It is an arithmetic number, because the mean of its divisors is an integer number (17378210).

Almost surely, 252134627 is an apocalyptic number.

52134627 is a deficient number, since it is larger than the sum of its proper divisors (17378213).

52134627 is a wasteful number, since it uses less digits than its factorization.

52134627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17378212.

The product of its digits is 10080, while the sum is 30.

The square root of 52134627 is about 7220.4312198095. The cubic root of 52134627 is about 373.5729514193.

The spelling of 52134627 in words is "fifty-two million, one hundred thirty-four thousand, six hundred twenty-seven".

Divisors: 1 3 17378209 52134627