Base | Representation |
---|---|
bin | 1011001100100010101100… |
… | …1101111001000000101011 |
3 | 1121120211112010102222001101 |
4 | 2303020223031321000223 |
5 | 3103142041420111021 |
6 | 42103103225502231 |
7 | 2410242533600410 |
oct | 263105315710053 |
9 | 47524463388041 |
10 | 12310101332011 |
11 | 3a1675930737a |
12 | 1469944041977 |
13 | 6b3ab71c7812 |
14 | 307b52500107 |
15 | 165332306a91 |
hex | b322b37902b |
12310101332011 has 4 divisors (see below), whose sum is σ = 14068687236592. Its totient is φ = 10551515427432.
The previous prime is 12310101331993. The next prime is 12310101332017. The reversal of 12310101332011 is 11023310101321.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 12310101332011 - 223 = 12310092943403 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12310101332011.
It is not an unprimeable number, because it can be changed into a prime (12310101332017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879292952280 + ... + 879292952293.
It is an arithmetic number, because the mean of its divisors is an integer number (3517171809148).
Almost surely, 212310101332011 is an apocalyptic number.
12310101332011 is a deficient number, since it is larger than the sum of its proper divisors (1758585904581).
12310101332011 is an equidigital number, since it uses as much as digits as its factorization.
12310101332011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1758585904580.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 12310101332011 its reverse (11023310101321), we get a palindrome (23333411433332).
The spelling of 12310101332011 in words is "twelve trillion, three hundred ten billion, one hundred one million, three hundred thirty-two thousand, eleven".
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