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204342333 = 3135239547
BaseRepresentation
bin11000010111000…
…00010000111101
3112020111122222120
430023200100331
5404302423313
632135433153
75030611146
oct1413402075
9466448876
10204342333
11a5389468
12585257b9
1333447930
141d1d2acd
1512e15d23
hexc2e043d

204342333 has 8 divisors (see below), whose sum is σ = 293414688. Its totient is φ = 125749104.

The previous prime is 204342293. The next prime is 204342337. The reversal of 204342333 is 333243402.

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

It is not a de Polignac number, because 204342333 - 221 = 202245181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204342337) 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, 2619735 + ... + 2619812.

It is an arithmetic number, because the mean of its divisors is an integer number (36676836).

Almost surely, 2204342333 is an apocalyptic number.

It is an amenable number.

204342333 is a deficient number, since it is larger than the sum of its proper divisors (89072355).

204342333 is a wasteful number, since it uses less digits than its factorization.

204342333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5239563.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 204342333 is about 14294.8358857316. The cubic root of 204342333 is about 589.0056342740.

Adding to 204342333 its reverse (333243402), we get a palindrome (537585735).

The spelling of 204342333 in words is "two hundred four million, three hundred forty-two thousand, three hundred thirty-three".

Divisors: 1 3 13 39 5239547 15718641 68114111 204342333