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52633041 = 317544347
BaseRepresentation
bin1100100011000…
…1110111010001
310200001000221220
43020301313101
5101433224131
65120035253
71206242046
oct310616721
9120030856
1052633041
1127789a8a
1215762b29
13ab9aa16
146dc11cd
154949e96
hex3231dd1

52633041 has 4 divisors (see below), whose sum is σ = 70177392. Its totient is φ = 35088692.

The previous prime is 52633033. The next prime is 52633051. The reversal of 52633041 is 14033625.

It is a happy number.

52633041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52633041 - 23 = 52633033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52633051) 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 3 ways as a sum of consecutive naturals, for example, 8772171 + ... + 8772176.

It is an arithmetic number, because the mean of its divisors is an integer number (17544348).

Almost surely, 252633041 is an apocalyptic number.

It is an amenable number.

52633041 is a deficient number, since it is larger than the sum of its proper divisors (17544351).

52633041 is a wasteful number, since it uses less digits than its factorization.

52633041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17544350.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 52633041 is about 7254.8632654241. The cubic root of 52633041 is about 374.7596468695.

Adding to 52633041 its reverse (14033625), we get a palindrome (66666666).

The spelling of 52633041 in words is "fifty-two million, six hundred thirty-three thousand, forty-one".

Divisors: 1 3 17544347 52633041