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230064199 = 8910325097
BaseRepresentation
bin11011011011010…
…00000001000111
3121000220110202021
431231220001013
5432344023244
634455024011
75462341051
oct1555500107
9530813667
10230064199
11108957702
126506b007
1338882581
14227aa8d1
15152e7284
hexdb68047

230064199 has 8 divisors (see below), whose sum is σ = 234917280. Its totient is φ = 225261696.

The previous prime is 230064169. The next prime is 230064209. The reversal of 230064199 is 991460032.

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

It is a cyclic number.

It is not a de Polignac number, because 230064199 - 27 = 230064071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230064139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3382 + ... + 21715.

It is an arithmetic number, because the mean of its divisors is an integer number (29364660).

Almost surely, 2230064199 is an apocalyptic number.

230064199 is a deficient number, since it is larger than the sum of its proper divisors (4853081).

230064199 is a wasteful number, since it uses less digits than its factorization.

230064199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25289.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 230064199 is about 15167.8673187762. The cubic root of 230064199 is about 612.7495683793.

The spelling of 230064199 in words is "two hundred thirty million, sixty-four thousand, one hundred ninety-nine".

Divisors: 1 89 103 9167 25097 2233633 2584991 230064199