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52314208 = 251634819
BaseRepresentation
bin1100011110010…
…0000001100000
310122102211121021
43013210001200
5101343023313
65105135224
71203443362
oct307440140
9118384537
1052314208
1127591491
121562a514
13aab886b
146d3ad32
1548d578d
hex31e4060

52314208 has 12 divisors (see below), whose sum is σ = 102993660. Its totient is φ = 26157088.

The previous prime is 52314191. The next prime is 52314211. The reversal of 52314208 is 80241325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 817378 + ... + 817441.

It is an arithmetic number, because the mean of its divisors is an integer number (8582805).

Almost surely, 252314208 is an apocalyptic number.

It is an amenable number.

52314208 is a deficient number, since it is larger than the sum of its proper divisors (50679452).

52314208 is a wasteful number, since it uses less digits than its factorization.

52314208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634829 (or 1634821 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 52314208 is about 7232.8561440139. The cubic root of 52314208 is about 374.0013917037.

The spelling of 52314208 in words is "fifty-two million, three hundred fourteen thousand, two hundred eight".

Divisors: 1 2 4 8 16 32 1634819 3269638 6539276 13078552 26157104 52314208