Base | Representation |
---|---|
bin | 10110111100111010… |
… | …00101100000111111 |
3 | 1011210202012121021122 |
4 | 23132131011200333 |
5 | 200213424220221 |
6 | 5354413221155 |
7 | 614232063422 |
oct | 133635054077 |
9 | 34722177248 |
10 | 12322101311 |
11 | 5253561103 |
12 | 247a7917bb |
13 | 1214b00310 |
14 | 84c7059b9 |
15 | 4c1b97eab |
hex | 2de74583f |
12322101311 has 4 divisors (see below), whose sum is σ = 13269955272. Its totient is φ = 11374247352.
The previous prime is 12322101307. The next prime is 12322101359. The reversal of 12322101311 is 11310122321.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 12322101311 - 22 = 12322101307 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 12322101311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12322101361) 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, 473926961 + ... + 473926986.
It is an arithmetic number, because the mean of its divisors is an integer number (3317488818).
Almost surely, 212322101311 is an apocalyptic number.
12322101311 is a deficient number, since it is larger than the sum of its proper divisors (947853961).
12322101311 is an equidigital number, since it uses as much as digits as its factorization.
12322101311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 947853960.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 12322101311 its reverse (11310122321), we get a palindrome (23632223632).
The spelling of 12322101311 in words is "twelve billion, three hundred twenty-two million, one hundred one thousand, three hundred eleven".
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