Base | Representation |
---|---|
bin | 10110111010010010… |
… | …10001111101111111 |
3 | 1011202012212110100201 |
4 | 23131021101331333 |
5 | 200142313212343 |
6 | 5352310304331 |
7 | 613544253541 |
oct | 133511217577 |
9 | 34665773321 |
10 | 12300132223 |
11 | 5242116435 |
12 | 24733580a7 |
13 | 12103aa862 |
14 | 849827691 |
15 | 4beca894d |
hex | 2dd251f7f |
12300132223 has 2 divisors, whose sum is σ = 12300132224. Its totient is φ = 12300132222.
The previous prime is 12300132199. The next prime is 12300132263. The reversal of 12300132223 is 32223100321.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12300132223 - 25 = 12300132191 is a prime.
It is a super-3 number, since 3×123001322233 (a number of 31 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 12300132223.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12300132263) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150066111 + 6150066112.
It is an arithmetic number, because the mean of its divisors is an integer number (6150066112).
Almost surely, 212300132223 is an apocalyptic number.
12300132223 is a deficient number, since it is larger than the sum of its proper divisors (1).
12300132223 is an equidigital number, since it uses as much as digits as its factorization.
12300132223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 12300132223 its reverse (32223100321), we get a palindrome (44523232544).
The spelling of 12300132223 in words is "twelve billion, three hundred million, one hundred thirty-two thousand, two hundred twenty-three".
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