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52534827 = 3252311161
BaseRepresentation
bin1100100001100…
…1111000101011
310122212001020100
43020121320223
5101422103302
65114000443
71205352522
oct310317053
9118761210
1052534827
1127722214
1215716123
13ab650c7
146d974b9
15492ad1c
hex3219e2b

52534827 has 12 divisors (see below), whose sum is σ = 76035544. Its totient is φ = 34953120.

The previous prime is 52534789. The next prime is 52534871. The reversal of 52534827 is 72843525.

52534827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52534827 - 214 = 52518443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52534791 and 52534800.

It is not an unprimeable number, because it can be changed into a prime (52534877) 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 11 ways as a sum of consecutive naturals, for example, 874 + ... + 10287.

Almost surely, 252534827 is an apocalyptic number.

52534827 is a deficient number, since it is larger than the sum of its proper divisors (23500717).

52534827 is a wasteful number, since it uses less digits than its factorization.

52534827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11690 (or 11687 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 52534827 is about 7248.0912659817. The cubic root of 52534827 is about 374.5263994585.

It can be divided in two parts, 52534 and 827, that added together give a square (53361 = 2312).

The spelling of 52534827 in words is "fifty-two million, five hundred thirty-four thousand, eight hundred twenty-seven".

Divisors: 1 3 9 523 1569 4707 11161 33483 100449 5837203 17511609 52534827