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203340002 = 21493531933
BaseRepresentation
bin11000001111010…
…11100011100010
3112011121202001012
430013223203202
5404023340002
632102140522
75016234665
oct1407534342
9464552035
10203340002
11a4864398
1258121742
1333186638
141d0116dc
1512cb8d52
hexc1eb8e2

203340002 has 16 divisors (see below), whose sum is σ = 308086200. Its totient is φ = 100649472.

The previous prime is 203339989. The next prime is 203340013. The reversal of 203340002 is 200043302.

203340002 is digitally balanced in base 2, 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 4 ways, for example, as 144985681 + 58354321 = 12041^2 + 7639^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104228 + ... + 106160.

Almost surely, 2203340002 is an apocalyptic number.

203340002 is a deficient number, since it is larger than the sum of its proper divisors (104746198).

203340002 is a wasteful number, since it uses less digits than its factorization.

203340002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 203340002 is about 14259.7335879742. The cubic root of 203340002 is about 588.0410005038.

Adding to 203340002 its reverse (200043302), we get a palindrome (403383304).

The spelling of 203340002 in words is "two hundred three million, three hundred forty thousand, two".

Divisors: 1 2 149 298 353 706 1933 3866 52597 105194 288017 576034 682349 1364698 101670001 203340002