Base | Representation |
---|---|
bin | 1011001100100010010111… |
… | …0001111111011001001111 |
3 | 1121120211021202211112012221 |
4 | 2303020211301333121033 |
5 | 3103141400043211142 |
6 | 42103050211040211 |
7 | 2410240345446325 |
oct | 263104561773117 |
9 | 47524252745187 |
10 | 12310010132047 |
11 | 3a16711886501 |
12 | 14699195a0067 |
13 | 6b3aa1345644 |
14 | 307b4435dd15 |
15 | 1653292de767 |
hex | b3225c7f64f |
12310010132047 has 2 divisors, whose sum is σ = 12310010132048. Its totient is φ = 12310010132046.
The previous prime is 12310010132009. The next prime is 12310010132141. The reversal of 12310010132047 is 74023101001321.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12310010132047 - 231 = 12307862648399 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12310010132647) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155005066023 + 6155005066024.
It is an arithmetic number, because the mean of its divisors is an integer number (6155005066024).
Almost surely, 212310010132047 is an apocalyptic number.
12310010132047 is a deficient number, since it is larger than the sum of its proper divisors (1).
12310010132047 is an equidigital number, since it uses as much as digits as its factorization.
12310010132047 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 25.
Adding to 12310010132047 its reverse (74023101001321), we get a palindrome (86333111133368).
The spelling of 12310010132047 in words is "twelve trillion, three hundred ten billion, ten million, one hundred thirty-two thousand, forty-seven".
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