Base | Representation |
---|---|
bin | 1000100100011001… |
… | …0010111110110111 |
3 | 12221022002200002122 |
4 | 2021012102332313 |
5 | 14202313113312 |
6 | 1020123430155 |
7 | 110666530025 |
oct | 21106227667 |
9 | 5838080078 |
10 | 2300129207 |
11 | a803aa132 |
12 | 54238535b |
13 | 2a86bbbcc |
14 | 17b6a3715 |
15 | d6de9b72 |
hex | 89192fb7 |
2300129207 has 2 divisors, whose sum is σ = 2300129208. Its totient is φ = 2300129206.
The previous prime is 2300129203. The next prime is 2300129239. The reversal of 2300129207 is 7029210032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2300129207 - 22 = 2300129203 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2300129201) 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 as a sum of consecutive naturals, namely, 1150064603 + 1150064604.
It is an arithmetic number, because the mean of its divisors is an integer number (1150064604).
Almost surely, 22300129207 is an apocalyptic number.
2300129207 is a deficient number, since it is larger than the sum of its proper divisors (1).
2300129207 is an equidigital number, since it uses as much as digits as its factorization.
2300129207 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 2300129207 is about 47959.6622903039. The cubic root of 2300129207 is about 1320.0308393086.
Adding to 2300129207 its reverse (7029210032), we get a palindrome (9329339239).
The spelling of 2300129207 in words is "two billion, three hundred million, one hundred twenty-nine thousand, two hundred seven".
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