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230300003 = 1715786287
BaseRepresentation
bin11011011101000…
…01100101100011
3121001100110012202
431232201211203
5432424100003
634504043415
75464342403
oct1556414543
9531313182
10230300003
11108aa888a
126516356b
13389359bb
142282c803
1515342088
hexdba1963

230300003 has 8 divisors (see below), whose sum is σ = 245403072. Its totient is φ = 215369856.

The previous prime is 230299987. The next prime is 230300009. The reversal of 230300003 is 300003032.

It is a happy number.

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 230300003 - 24 = 230299987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230300009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40475 + ... + 45812.

It is an arithmetic number, because the mean of its divisors is an integer number (30675384).

Almost surely, 2230300003 is an apocalyptic number.

230300003 is a deficient number, since it is larger than the sum of its proper divisors (15103069).

230300003 is a wasteful number, since it uses less digits than its factorization.

230300003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86461.

The product of its (nonzero) digits is 54, while the sum is 11.

The square root of 230300003 is about 15175.6384709178. The cubic root of 230300003 is about 612.9588425202.

Adding to 230300003 its reverse (300003032), we get a palindrome (530303035).

The spelling of 230300003 in words is "two hundred thirty million, three hundred thousand, three".

Divisors: 1 17 157 2669 86287 1466879 13547059 230300003