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234200212 = 22123147563
BaseRepresentation
bin11011111010110…
…01110010010100
3121022200121021221
431331121302110
5434423401322
635123420124
75542445311
oct1575316224
9538617257
10234200212
111102220a4
1266524644
13396a000c
1423165d08
15158629c7
hexdf59c94

234200212 has 12 divisors (see below), whose sum is σ = 410191936. Its totient is φ = 117002520.

The previous prime is 234200203. The next prime is 234200233. The reversal of 234200212 is 212002432.

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, 18858 + ... + 28705.

Almost surely, 2234200212 is an apocalyptic number.

It is an amenable number.

234200212 is a deficient number, since it is larger than the sum of its proper divisors (175991724).

234200212 is a wasteful number, since it uses less digits than its factorization.

234200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48798 (or 48796 counting only the distinct ones).

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

The square root of 234200212 is about 15303.6012755168. The cubic root of 234200212 is about 616.3997131684.

Adding to 234200212 its reverse (212002432), we get a palindrome (446202644).

The spelling of 234200212 in words is "two hundred thirty-four million, two hundred thousand, two hundred twelve".

Divisors: 1 2 4 1231 2462 4924 47563 95126 190252 58550053 117100106 234200212