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52534101 = 317511367
BaseRepresentation
bin1100100001100…
…1101101010101
310122212000020110
43020121231111
5101422042401
65113553233
71205350434
oct310315525
9118760213
1052534101
1127721714
1215715819
13ab64989
146d9711b
15492a9d6
hex3219b55

52534101 has 4 divisors (see below), whose sum is σ = 70045472. Its totient is φ = 35022732.

The previous prime is 52534099. The next prime is 52534121. The reversal of 52534101 is 10143525.

52534101 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 52534101 - 21 = 52534099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52534121) 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, 8755681 + ... + 8755686.

It is an arithmetic number, because the mean of its divisors is an integer number (17511368).

Almost surely, 252534101 is an apocalyptic number.

It is an amenable number.

52534101 is a deficient number, since it is larger than the sum of its proper divisors (17511371).

52534101 is a wasteful number, since it uses less digits than its factorization.

52534101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17511370.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 52534101 is about 7248.0411836578. The cubic root of 52534101 is about 374.5246742067.

Adding to 52534101 its reverse (10143525), we get a palindrome (62677626).

The spelling of 52534101 in words is "fifty-two million, five hundred thirty-four thousand, one hundred one".

Divisors: 1 3 17511367 52534101