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230230314 = 23235113643
BaseRepresentation
bin11011011100100…
…00100100101010
3121001012220121200
431232100210222
5432414332224
634502345030
75463632256
oct1556204452
9531186550
10230230314
11108a60496
126512b176
1338910072
1422811266
151532b5c9
hexdb9092a

230230314 has 24 divisors (see below), whose sum is σ = 499111392. Its totient is φ = 76700520.

The previous prime is 230230313. The next prime is 230230321. The reversal of 230230314 is 413032032.

230230314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (230230313) 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 11 ways as a sum of consecutive naturals, for example, 61377 + ... + 65019.

It is an arithmetic number, because the mean of its divisors is an integer number (20796308).

Almost surely, 2230230314 is an apocalyptic number.

230230314 is an abundant number, since it is smaller than the sum of its proper divisors (268881078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230230314 is a wasteful number, since it uses less digits than its factorization.

230230314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7162 (or 7159 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 230230314 is about 15173.3422158732. The cubic root of 230230314 is about 612.8970089732.

Adding to 230230314 its reverse (413032032), we get a palindrome (643262346).

The spelling of 230230314 in words is "two hundred thirty million, two hundred thirty thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 3511 3643 7022 7286 10533 10929 21066 21858 31599 32787 63198 65574 12790573 25581146 38371719 76743438 115115157 230230314