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204050088 = 233211257639
BaseRepresentation
bin11000010100110…
…00111010101000
3112012221211002200
430022120322220
5404214100323
632125300200
75025253134
oct1412307250
9465854080
10204050088
11a51a9940
1258404660
13333748c8
141d1583c4
1512da9443
hexc298ea8

204050088 has 48 divisors (see below), whose sum is σ = 602877600. Its totient is φ = 61833120.

The previous prime is 204050081. The next prime is 204050123. The reversal of 204050088 is 880050402.

It is not an unprimeable number, because it can be changed into a prime (204050081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128028 + ... + 129611.

It is an arithmetic number, because the mean of its divisors is an integer number (12559950).

Almost surely, 2204050088 is an apocalyptic number.

It is an amenable number.

204050088 is an abundant number, since it is smaller than the sum of its proper divisors (398827512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204050088 is a wasteful number, since it uses less digits than its factorization.

204050088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257662 (or 257655 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 204050088 is about 14284.6101801904. The cubic root of 204050088 is about 588.7247068799.

The spelling of 204050088 in words is "two hundred four million, fifty thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 257639 515278 772917 1030556 1545834 2061112 2318751 2834029 3091668 4637502 5668058 6183336 8502087 9275004 11336116 17004174 18550008 22672232 25506261 34008348 51012522 68016696 102025044 204050088