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7085235 = 35472349
BaseRepresentation
bin11011000001110010110011
3111022222010010
4123001302303
53303211420
6411510003
7114136443
oct33016263
914288103
107085235
113aaa273
122458303
131610c61
14d26123
1594e4e0
hex6c1cb3

7085235 has 8 divisors (see below), whose sum is σ = 11336400. Its totient is φ = 3778784.

The previous prime is 7085231. The next prime is 7085237. The reversal of 7085235 is 5325807.

It is a happy number.

7085235 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7085235 - 22 = 7085231 is a prime.

7085235 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7085231) 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, 236160 + ... + 236189.

It is an arithmetic number, because the mean of its divisors is an integer number (1417050).

Almost surely, 27085235 is an apocalyptic number.

7085235 is a deficient number, since it is larger than the sum of its proper divisors (4251165).

7085235 is a wasteful number, since it uses less digits than its factorization.

7085235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472357.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 7085235 is about 2661.8104740947. The cubic root of 7085235 is about 192.0664104036.

The spelling of 7085235 in words is "seven million, eighty-five thousand, two hundred thirty-five".

Divisors: 1 3 5 15 472349 1417047 2361745 7085235