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52589708 = 2213147427
BaseRepresentation
bin1100100010011…
…1010010001100
310122221211111222
43020213102030
5101430332313
65115102512
71206001523
oct310472214
9118854458
1052589708
112775a476
1215741a38
13ab84092
146dad4ba
15493c208
hex322748c

52589708 has 6 divisors (see below), whose sum is σ = 92031996. Its totient is φ = 26294852.

The previous prime is 52589683. The next prime is 52589717. The reversal of 52589708 is 80798525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6573710 + ... + 6573717.

It is an arithmetic number, because the mean of its divisors is an integer number (15338666).

Almost surely, 252589708 is an apocalyptic number.

It is an amenable number.

52589708 is a deficient number, since it is larger than the sum of its proper divisors (39442288).

52589708 is a wasteful number, since it uses less digits than its factorization.

52589708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13147431 (or 13147429 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 44.

The square root of 52589708 is about 7251.8761710333. The cubic root of 52589708 is about 374.6567715768.

The spelling of 52589708 in words is "fifty-two million, five hundred eighty-nine thousand, seven hundred eight".

Divisors: 1 2 4 13147427 26294854 52589708