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52534054 = 261491877
BaseRepresentation
bin1100100001100…
…1101100100110
310122212000011201
43020121230212
5101422042204
65113553114
71205350336
oct310315446
9118760151
1052534054
1127721681
121571579a
13ab64951
146d970c6
15492a9a4
hex3219b26

52534054 has 16 divisors (see below), whose sum is σ = 80347536. Its totient is φ = 25754400.

The previous prime is 52534019. The next prime is 52534067. The reversal of 52534054 is 45043525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59464 + ... + 60340.

It is an arithmetic number, because the mean of its divisors is an integer number (5021721).

Almost surely, 252534054 is an apocalyptic number.

52534054 is a deficient number, since it is larger than the sum of its proper divisors (27813482).

52534054 is a wasteful number, since it uses less digits than its factorization.

52534054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 52534054 is about 7248.0379414018. The cubic root of 52534054 is about 374.5245625163.

Adding to 52534054 its reverse (45043525), we get a palindrome (97577579).

The spelling of 52534054 in words is "fifty-two million, five hundred thirty-four thousand, fifty-four".

Divisors: 1 2 61 122 491 877 982 1754 29951 53497 59902 106994 430607 861214 26267027 52534054