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52676560 = 2455231259
BaseRepresentation
bin1100100011110…
…0011111010000
310200010020122201
43020330133100
5101441122220
65121012544
71206512656
oct310743720
9120106581
1052676560
1127809752
1215784154
13abb4781
146dd2dd6
154957d0a
hex323c7d0

52676560 has 40 divisors (see below), whose sum is σ = 122804640. Its totient is φ = 21013632.

The previous prime is 52676551. The next prime is 52676579. The reversal of 52676560 is 6567625.

52676560 is nontrivially palindromic in base 14.

52676560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

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, 41211 + ... + 42469.

It is an arithmetic number, because the mean of its divisors is an integer number (3070116).

Almost surely, 252676560 is an apocalyptic number.

It is an amenable number.

52676560 is an abundant number, since it is smaller than the sum of its proper divisors (70128080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52676560 is a wasteful number, since it uses less digits than its factorization.

52676560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795 (or 1789 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 52676560 is about 7257.8619441265. The cubic root of 52676560 is about 374.8629069244.

The spelling of 52676560 in words is "fifty-two million, six hundred seventy-six thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 523 1046 1259 2092 2518 2615 4184 5036 5230 6295 8368 10072 10460 12590 20144 20920 25180 41840 50360 100720 658457 1316914 2633828 3292285 5267656 6584570 10535312 13169140 26338280 52676560