Base | Representation |
---|---|
bin | 101110111010… |
… | …111101010001 |
3 | 212010220120202 |
4 | 232322331101 |
5 | 11122100423 |
6 | 1115344545 |
7 | 206356250 |
oct | 56727521 |
9 | 25126522 |
10 | 12300113 |
11 | 6a41291 |
12 | 4152155 |
13 | 2718797 |
14 | 18c2797 |
15 | 112e728 |
hex | bbaf51 |
12300113 has 8 divisors (see below), whose sum is σ = 14082432. Its totient is φ = 10524096.
The previous prime is 12300103. The next prime is 12300131. The reversal of 12300113 is 31100321.
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 12300113 - 212 = 12296017 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12300094 and 12300103.
It is not an unprimeable number, because it can be changed into a prime (12300103) 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, 3881 + ... + 6297.
It is an arithmetic number, because the mean of its divisors is an integer number (1760304).
Almost surely, 212300113 is an apocalyptic number.
It is an amenable number.
12300113 is a deficient number, since it is larger than the sum of its proper divisors (1782319).
12300113 is an equidigital number, since it uses as much as digits as its factorization.
12300113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3151.
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 12300113 is about 3507.1516933261. The cubic root of 12300113 is about 230.8357308664.
Adding to 12300113 its reverse (31100321), we get a palindrome (43400434).
The spelling of 12300113 in words is "twelve million, three hundred thousand, one hundred thirteen".
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