Base | Representation |
---|---|
bin | 111000111101110010… |
… | …0000011001100011010 |
3 | 102200202112111012100020 |
4 | 1301323210003030122 |
5 | 4001014011211442 |
6 | 132110522051310 |
7 | 11560334652264 |
oct | 1617344031432 |
9 | 380675435306 |
10 | 122332132122 |
11 | 47976332542 |
12 | 1b860949b36 |
13 | b6c73ccac5 |
14 | 5cc6d7ab34 |
15 | 32aeac29ec |
hex | 1c7b90331a |
122332132122 has 8 divisors (see below), whose sum is σ = 244664264256. Its totient is φ = 40777377372.
The previous prime is 122332132121. The next prime is 122332132133. The reversal of 122332132122 is 221231233221.
It is a sphenic number, since it is the product of 3 distinct primes.
122332132122 is an admirable number.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 122332132092 and 122332132101.
It is not an unprimeable number, because it can be changed into a prime (122332132121) 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, 10194344338 + ... + 10194344349.
It is an arithmetic number, because the mean of its divisors is an integer number (30583033032).
Almost surely, 2122332132122 is an apocalyptic number.
122332132122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122332132122 is a wasteful number, since it uses less digits than its factorization.
122332132122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20388688692.
The product of its digits is 1728, while the sum is 24.
Adding to 122332132122 its reverse (221231233221), we get a palindrome (343563365343).
The spelling of 122332132122 in words is "one hundred twenty-two billion, three hundred thirty-two million, one hundred thirty-two thousand, one hundred twenty-two".
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