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3230130212 = 222335110111
BaseRepresentation
bin1100000010000111…
…1110000000100100
322100010001121122022
43000201332000210
523103403131322
61252304522312
7143021440151
oct30041760044
98303047568
103230130212
111408362701
12761920398
133c628ab6a
14228dcd228
1513d8a0942
hexc087e024

3230130212 has 12 divisors (see below), whose sum is σ = 5898498816. Its totient is φ = 1544844840.

The previous prime is 3230130181. The next prime is 3230130221. The reversal of 3230130212 is 2120310323.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17554964 + ... + 17555147.

It is an arithmetic number, because the mean of its divisors is an integer number (491541568).

Almost surely, 23230130212 is an apocalyptic number.

It is an amenable number.

3230130212 is a deficient number, since it is larger than the sum of its proper divisors (2668368604).

3230130212 is a wasteful number, since it uses less digits than its factorization.

3230130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35110138 (or 35110136 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3230130212 is about 56834.2345070293. The cubic root of 3230130212 is about 1478.2231860586.

Adding to 3230130212 its reverse (2120310323), we get a palindrome (5350440535).

The spelling of 3230130212 in words is "three billion, two hundred thirty million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 23 46 92 35110111 70220222 140440444 807532553 1615065106 3230130212