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204934296 = 23371219847
BaseRepresentation
bin11000011011100…
…00110010011000
3112021121202000010
430031300302120
5404430344141
632200241520
75035625040
oct1415606230
9467552003
10204934296
11a5753196
12587702a0
13335c41c8
141d308720
1512ed1416
hexc370c98

204934296 has 32 divisors (see below), whose sum is σ = 585527040. Its totient is φ = 58552608.

The previous prime is 204934291. The next prime is 204934297. The reversal of 204934296 is 692439402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204934291) 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, 609756 + ... + 610091.

It is an arithmetic number, because the mean of its divisors is an integer number (18297720).

Almost surely, 2204934296 is an apocalyptic number.

It is an amenable number.

204934296 is an abundant number, since it is smaller than the sum of its proper divisors (380592744).

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

204934296 is a wasteful number, since it uses less digits than its factorization.

204934296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219863 (or 1219859 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 204934296 is about 14315.5263961896. The cubic root of 204934296 is about 589.5738529571.

The spelling of 204934296 in words is "two hundred four million, nine hundred thirty-four thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 1219847 2439694 3659541 4879388 7319082 8538929 9758776 14638164 17077858 25616787 29276328 34155716 51233574 68311432 102467148 204934296