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52364337 = 317454779
BaseRepresentation
bin1100011111000…
…0010000110001
310122112101100220
43013300100301
5101401124322
65110203253
71204042464
oct307602061
9118471326
1052364337
1127616113
1215653529
13ab0561c
146d512db
1548e555c
hex31f0431

52364337 has 4 divisors (see below), whose sum is σ = 69819120. Its totient is φ = 34909556.

The previous prime is 52364311. The next prime is 52364341. The reversal of 52364337 is 73346325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52364337 - 210 = 52363313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52364298 and 52364307.

It is not an unprimeable number, because it can be changed into a prime (52364387) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 8727387 + ... + 8727392.

It is an arithmetic number, because the mean of its divisors is an integer number (17454780).

Almost surely, 252364337 is an apocalyptic number.

It is an amenable number.

52364337 is a deficient number, since it is larger than the sum of its proper divisors (17454783).

52364337 is a wasteful number, since it uses less digits than its factorization.

52364337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17454782.

The product of its digits is 45360, while the sum is 33.

The square root of 52364337 is about 7236.3206811197. The cubic root of 52364337 is about 374.1208132482.

The spelling of 52364337 in words is "fifty-two million, three hundred sixty-four thousand, three hundred thirty-seven".

Divisors: 1 3 17454779 52364337