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204314210 = 2520431421
BaseRepresentation
bin11000010110110…
…01011001100010
3112020110020101222
430023121121202
5404301023320
632135055042
75030433152
oct1413313142
9466406358
10204314210
11a536a321
1258511482
1333437ba9
141d1c6762
1512e0c825
hexc2d9662

204314210 has 8 divisors (see below), whose sum is σ = 367765596. Its totient is φ = 81725680.

The previous prime is 204314207. The next prime is 204314237. The reversal of 204314210 is 12413402.

204314210 is digitally balanced in base 3, 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 2 ways, for example, as 189805729 + 14508481 = 13777^2 + 3809^2 .

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

It is an unprimeable number.

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, 10215701 + ... + 10215720.

Almost surely, 2204314210 is an apocalyptic number.

204314210 is a deficient number, since it is larger than the sum of its proper divisors (163451386).

204314210 is a wasteful number, since it uses less digits than its factorization.

204314210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20431428.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 204314210 is about 14293.8521749737. The cubic root of 204314210 is about 588.9786120295.

Adding to 204314210 its reverse (12413402), we get a palindrome (216727612).

The spelling of 204314210 in words is "two hundred four million, three hundred fourteen thousand, two hundred ten".

Divisors: 1 2 5 10 20431421 40862842 102157105 204314210