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204410214232 = 237191186716189
BaseRepresentation
bin1011111001011111001…
…1000101011101011000
3201112121200212210002021
42332113303011131120
511322113003323412
6233523232144224
720524322103310
oct2762763053530
9645550783067
10204410214232
1179765267454
1233748698074
1316377c1a3b3
149c71ad8440
1554b5729607
hex2f97cc5758

204410214232 has 64 divisors (see below), whose sum is σ = 461143008000. Its totient is φ = 82981501056.

The previous prime is 204410214227. The next prime is 204410214241. The reversal of 204410214232 is 232412014402.

It is a junction number, because it is equal to n+sod(n) for n = 204410214197 and 204410214206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12618394 + ... + 12634582.

It is an arithmetic number, because the mean of its divisors is an integer number (7205359500).

Almost surely, 2204410214232 is an apocalyptic number.

It is an amenable number.

204410214232 is an abundant number, since it is smaller than the sum of its proper divisors (256732793768).

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

204410214232 is a wasteful number, since it uses less digits than its factorization.

204410214232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28088 (or 28084 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 204410214232 its reverse (232412014402), we get a palindrome (436822228634).

The spelling of 204410214232 in words is "two hundred four billion, four hundred ten million, two hundred fourteen thousand, two hundred thirty-two".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 11867 16189 23734 32378 47468 64756 83069 94936 113323 129512 166138 225473 226646 307591 332276 450946 453292 615182 664552 901892 906584 1230364 1578311 1803784 2153137 2460728 3156622 4306274 6313244 8612548 12626488 17225096 192114863 384229726 768459452 1344804041 1536918904 2689608082 3650182397 5379216164 7300364794 10758432328 14600729588 25551276779 29201459176 51102553558 102205107116 204410214232