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52710134 = 281132497
BaseRepresentation
bin1100100100010…
…0101011110110
310200011221201012
43021010223312
5101443211014
65121432222
71210012601
oct311045366
9120157635
1052710134
11278319a4
121579b672
13abc6b39
147001338
154962c3e
hex3244af6

52710134 has 8 divisors (see below), whose sum is σ = 79165128. Its totient is φ = 26321760.

The previous prime is 52710109. The next prime is 52710157. The reversal of 52710134 is 43101725.

52710134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 14627 + ... + 17870.

It is an arithmetic number, because the mean of its divisors is an integer number (9895641).

Almost surely, 252710134 is an apocalyptic number.

52710134 is a deficient number, since it is larger than the sum of its proper divisors (26454994).

52710134 is a wasteful number, since it uses less digits than its factorization.

52710134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33310.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 52710134 is about 7260.1745158088. The cubic root of 52710134 is about 374.9425310452.

Adding to 52710134 its reverse (43101725), we get a palindrome (95811859).

The spelling of 52710134 in words is "fifty-two million, seven hundred ten thousand, one hundred thirty-four".

Divisors: 1 2 811 1622 32497 64994 26355067 52710134