Base | Representation |
---|---|
bin | 101110111010… |
… | …111101010111 |
3 | 212010220120222 |
4 | 232322331113 |
5 | 11122100434 |
6 | 1115344555 |
7 | 206356256 |
oct | 56727527 |
9 | 25126528 |
10 | 12300119 |
11 | 6a41297 |
12 | 415215b |
13 | 27187a0 |
14 | 18c279d |
15 | 112e72e |
hex | bbaf57 |
12300119 has 4 divisors (see below), whose sum is σ = 13246296. Its totient is φ = 11353944.
The previous prime is 12300103. The next prime is 12300131. The reversal of 12300119 is 91100321.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 12300119 - 24 = 12300103 is a prime.
It is a super-2 number, since 2×123001192 = 302585854828322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12300097 and 12300106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12300179) by changing a digit.
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, 473069 + ... + 473094.
It is an arithmetic number, because the mean of its divisors is an integer number (3311574).
Almost surely, 212300119 is an apocalyptic number.
12300119 is a deficient number, since it is larger than the sum of its proper divisors (946177).
12300119 is an equidigital number, since it uses as much as digits as its factorization.
12300119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 946176.
The product of its (nonzero) digits is 54, while the sum is 17.
The square root of 12300119 is about 3507.1525487210. The cubic root of 12300119 is about 230.8357684003.
The spelling of 12300119 in words is "twelve million, three hundred thousand, one hundred nineteen".
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