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52035361 = 723323201
BaseRepresentation
bin1100011001111…
…1111100100001
310121220200002121
43012133330201
5101310112421
65055144241
71201202410
oct306377441
9117820077
1052035361
1127410a34
1215515081
13aa1b971
146ca7477
15487cd41
hex319ff21

52035361 has 8 divisors (see below), whose sum is σ = 62054784. Its totient is φ = 42662400.

The previous prime is 52035341. The next prime is 52035371. The reversal of 52035361 is 16353025.

It is a happy number.

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 52035361 - 211 = 52033313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52035331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161440 + ... + 161761.

It is an arithmetic number, because the mean of its divisors is an integer number (7756848).

Almost surely, 252035361 is an apocalyptic number.

It is an amenable number.

52035361 is a deficient number, since it is larger than the sum of its proper divisors (10019423).

52035361 is a wasteful number, since it uses less digits than its factorization.

52035361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323231.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 52035361 is about 7213.5539784492. The cubic root of 52035361 is about 373.3357024899.

Adding to 52035361 its reverse (16353025), we get a palindrome (68388386).

The spelling of 52035361 in words is "fifty-two million, thirty-five thousand, three hundred sixty-one".

Divisors: 1 7 23 161 323201 2262407 7433623 52035361