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52534055 = 571500973
BaseRepresentation
bin1100100001100…
…1101100100111
310122212000011202
43020121230213
5101422042210
65113553115
71205350340
oct310315447
9118760152
1052534055
1127721682
121571579b
13ab64952
146d970c7
15492a9a5
hex3219b27

52534055 has 8 divisors (see below), whose sum is σ = 72046752. Its totient is φ = 36023328.

The previous prime is 52534019. The next prime is 52534067. The reversal of 52534055 is 55043525.

It is a happy number.

52534055 is nontrivially palindromic in base 6.

52534055 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 cyclic number.

It is not a de Polignac number, because 52534055 - 26 = 52533991 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 750452 + ... + 750521.

It is an arithmetic number, because the mean of its divisors is an integer number (9005844).

Almost surely, 252534055 is an apocalyptic number.

52534055 is a deficient number, since it is larger than the sum of its proper divisors (19512697).

52534055 is a wasteful number, since it uses less digits than its factorization.

52534055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500985.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 52534055 is about 7248.0380103860. The cubic root of 52534055 is about 374.5245648927.

The spelling of 52534055 in words is "fifty-two million, five hundred thirty-four thousand, fifty-five".

Divisors: 1 5 7 35 1500973 7504865 10506811 52534055