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204141944 = 2331823153
BaseRepresentation
bin11000010101011…
…11010101111000
3112020010111002202
430022233111320
5404230020234
632131245332
75026115006
oct1412572570
9466114082
10204141944
11a5261956
1258449848
13333a7666
141d17da76
1512dc677e
hexc2af578

204141944 has 16 divisors (see below), whose sum is σ = 395113920. Its totient is φ = 98778240.

The previous prime is 204141923. The next prime is 204141953. The reversal of 204141944 is 449141402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411329 + ... + 411824.

It is an arithmetic number, because the mean of its divisors is an integer number (24694620).

Almost surely, 2204141944 is an apocalyptic number.

It is an amenable number.

204141944 is a deficient number, since it is larger than the sum of its proper divisors (190971976).

204141944 is a wasteful number, since it uses less digits than its factorization.

204141944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823190 (or 823186 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 204141944 is about 14287.8250269241. The cubic root of 204141944 is about 588.8130345133.

The spelling of 204141944 in words is "two hundred four million, one hundred forty-one thousand, nine hundred forty-four".

Divisors: 1 2 4 8 31 62 124 248 823153 1646306 3292612 6585224 25517743 51035486 102070972 204141944