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232202000212 = 227131117571099
BaseRepresentation
bin1101100001000001010…
…0010101011101010100
3211012100120000210021221
43120100110111131110
512301022203001322
6254401102420124
722530116302360
oct3302024253524
9735316023257
10232202000212
118a526a80616
1239003b91644
1318b86966180
14b34ab682a0
1560905629c7
hex3610515754

232202000212 has 48 divisors (see below), whose sum is σ = 500576003200. Its totient is φ = 91777732992.

The previous prime is 232202000209. The next prime is 232202000221. The reversal of 232202000212 is 212000202232.

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, 121039 + ... + 692137.

Almost surely, 2232202000212 is an apocalyptic number.

It is an amenable number.

232202000212 is an abundant number, since it is smaller than the sum of its proper divisors (268374002988).

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

232202000212 is a wasteful number, since it uses less digits than its factorization.

232202000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572240 (or 572238 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 232202000212 its reverse (212000202232), we get a palindrome (444202202444).

The spelling of 232202000212 in words is "two hundred thirty-two billion, two hundred two million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 1117 2234 4468 7819 14521 15638 29042 31276 58084 101647 203294 406588 571099 1142198 2284396 3997693 7424287 7995386 14848574 15990772 29697148 51970009 103940018 207880036 637917583 1275835166 2551670332 4465423081 8292928579 8930846162 16585857158 17861692324 33171714316 58050500053 116101000106 232202000212