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204208952 = 2329880211
BaseRepresentation
bin11000010101111…
…11101100111000
3112020020220000112
430022333230320
5404234141302
632132523452
75026514243
oct1412775470
9466226015
10204208952
11a52a8232
1258480588
13333cbccc
141d19a25a
1512ddb552
hexc2bfb38

204208952 has 16 divisors (see below), whose sum is σ = 396095400. Its totient is φ = 98583520.

The previous prime is 204208951. The next prime is 204208999. The reversal of 204208952 is 259802402.

It is a super-3 number, since 3×2042089523 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204208951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439874 + ... + 440337.

Almost surely, 2204208952 is an apocalyptic number.

It is an amenable number.

204208952 is a deficient number, since it is larger than the sum of its proper divisors (191886448).

204208952 is a wasteful number, since it uses less digits than its factorization.

204208952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880246 (or 880242 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 204208952 is about 14290.1697680608. The cubic root of 204208952 is about 588.8774518934.

The spelling of 204208952 in words is "two hundred four million, two hundred eight thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 29 58 116 232 880211 1760422 3520844 7041688 25526119 51052238 102104476 204208952