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230012110 = 2523001211
BaseRepresentation
bin11011011010110…
…11010011001110
3121000210211022001
431231123103032
5432340341420
634453542514
75462033146
oct1555332316
9530724261
10230012110
11108921559
1265044a3a
1338864953
1422795926
15152d6b0a
hexdb5b4ce

230012110 has 8 divisors (see below), whose sum is σ = 414021816. Its totient is φ = 92004840.

The previous prime is 230012099. The next prime is 230012131. The reversal of 230012110 is 11210032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 23001211 = 230012110 / (2 + 3 + 0 + 0 + 1 + 2 + 1 + 1 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11500596 + ... + 11500615.

It is an arithmetic number, because the mean of its divisors is an integer number (51752727).

Almost surely, 2230012110 is an apocalyptic number.

230012110 is a deficient number, since it is larger than the sum of its proper divisors (184009706).

230012110 is a wasteful number, since it uses less digits than its factorization.

230012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23001218.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 230012110 is about 15166.1501377245. The cubic root of 230012110 is about 612.7033205327.

Adding to 230012110 its reverse (11210032), we get a palindrome (241222142).

The spelling of 230012110 in words is "two hundred thirty million, twelve thousand, one hundred ten".

Divisors: 1 2 5 10 23001211 46002422 115006055 230012110