Base | Representation |
---|---|
bin | 10110111010010011… |
… | …01001110101110001 |
3 | 1011202020001102111010 |
4 | 23131021221311301 |
5 | 200142324330001 |
6 | 5352312341133 |
7 | 613545141603 |
oct | 133511516561 |
9 | 34666042433 |
10 | 12300230001 |
11 | 5242182944 |
12 | 24733a47a9 |
13 | 1210413207 |
14 | 849851173 |
15 | 4becc78d6 |
hex | 2dd269d71 |
12300230001 has 4 divisors (see below), whose sum is σ = 16400306672. Its totient is φ = 8200153332.
The previous prime is 12300229979. The next prime is 12300230017. The reversal of 12300230001 is 10003200321.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 12300230001 - 227 = 12166012273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12300230101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2050038331 + ... + 2050038336.
It is an arithmetic number, because the mean of its divisors is an integer number (4100076668).
Almost surely, 212300230001 is an apocalyptic number.
It is an amenable number.
12300230001 is a deficient number, since it is larger than the sum of its proper divisors (4100076671).
12300230001 is an equidigital number, since it uses as much as digits as its factorization.
12300230001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4100076670.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 12300230001 its reverse (10003200321), we get a palindrome (22303430322).
The spelling of 12300230001 in words is "twelve billion, three hundred million, two hundred thirty thousand, one".
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