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230332030200212 = 22155126937119937
BaseRepresentation
bin110100010111110001011010…
…110101110010100110010100
31010012112112020012201121022012
4310113301122311302212110
5220142224444212401322
62133513023544123352
766341640300111323
oct6427613265624624
91105475205647265
10230332030200212
11674332a1339146
12219bba82a66558
139b6a2a93b1305
1440c41b60380ba
151b966e84cbae2
hexd17c5ad72994

230332030200212 has 12 divisors (see below), whose sum is σ = 403081323548820. Its totient is φ = 115165937757696.

The previous prime is 230332030200169. The next prime is 230332030200227. The reversal of 230332030200212 is 212002030233032.

It can be written as a sum of positive squares in 2 ways, for example, as 152105010283396 + 78227019916816 = 12333086^2 + 8844604^2 .

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, 12354893 + ... + 24765044.

It is an arithmetic number, because the mean of its divisors is an integer number (33590110295735).

Almost surely, 2230332030200212 is an apocalyptic number.

It is an amenable number.

230332030200212 is a deficient number, since it is larger than the sum of its proper divisors (172749293348608).

230332030200212 is a wasteful number, since it uses less digits than its factorization.

230332030200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38671210 (or 38671208 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 230332030200212 its reverse (212002030233032), we get a palindrome (442334060433244).

The spelling of 230332030200212 in words is "two hundred thirty trillion, three hundred thirty-two billion, thirty million, two hundred thousand, two hundred twelve".

Divisors: 1 2 4 1551269 3102538 6205076 37119937 74239874 148479748 57583007550053 115166015100106 230332030200212