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52634333 = 298920393
BaseRepresentation
bin1100100011001…
…0001011011101
310200001002201202
43020302023131
5101433244313
65120045245
71206245603
oct310621335
9120032652
1052634333
112778aa54
1215763825
13ab9b49b
146dc1873
15494a558
hex32322dd

52634333 has 8 divisors (see below), whose sum is σ = 55063800. Its totient is φ = 50245888.

The previous prime is 52634317. The next prime is 52634341. The reversal of 52634333 is 33343625.

52634333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3452164 + 49182169 = 1858^2 + 7013^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52634333 - 24 = 52634317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52634296 and 52634305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52634233) 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 7 ways as a sum of consecutive naturals, for example, 7616 + ... + 12777.

It is an arithmetic number, because the mean of its divisors is an integer number (6882975).

Almost surely, 252634333 is an apocalyptic number.

It is an amenable number.

52634333 is a deficient number, since it is larger than the sum of its proper divisors (2429467).

52634333 is a wasteful number, since it uses less digits than its factorization.

52634333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20511.

The product of its digits is 19440, while the sum is 29.

The square root of 52634333 is about 7254.9523085958. The cubic root of 52634333 is about 374.7627132925.

Adding to 52634333 its reverse (33343625), we get a palindrome (85977958).

The spelling of 52634333 in words is "fifty-two million, six hundred thirty-four thousand, three hundred thirty-three".

Divisors: 1 29 89 2581 20393 591397 1814977 52634333