Base | Representation |
---|---|
bin | 10110111100111010… |
… | …00101011100100000 |
3 | 1011210202012120220000 |
4 | 23132131011130200 |
5 | 200213424213044 |
6 | 5354413220000 |
7 | 614232062532 |
oct | 133635053440 |
9 | 34722176800 |
10 | 12322101024 |
11 | 5253560972 |
12 | 247a791600 |
13 | 1214b0014c |
14 | 84c705852 |
15 | 4c1b97d69 |
hex | 2de745720 |
12322101024 has 120 divisors (see below), whose sum is σ = 38370797388. Its totient is φ = 3865743360.
The previous prime is 12322100953. The next prime is 12322101037. The reversal of 12322101024 is 42010122321.
It is a happy number.
12322101024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 12174915600 + 147185424 = 110340^2 + 12132^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 12322100988 and 12322101006.
It is an unprimeable number.
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 in 19 ways as a sum of consecutive naturals, for example, 95757 + ... + 183884.
Almost surely, 212322101024 is an apocalyptic number.
It is an amenable number.
12322101024 is an abundant number, since it is smaller than the sum of its proper divisors (26048696364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12322101024 is a wasteful number, since it uses less digits than its factorization.
12322101024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279680 (or 279663 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 12322101024 its reverse (42010122321), we get a palindrome (54332223345).
The spelling of 12322101024 in words is "twelve billion, three hundred twenty-two million, one hundred one thousand, twenty-four".
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