Base | Representation |
---|---|
bin | 10110101110100000… |
… | …11000111001110101 |
3 | 1011111022221220101211 |
4 | 23113100120321311 |
5 | 144442020113331 |
6 | 5334420521421 |
7 | 611234420332 |
oct | 132720307165 |
9 | 34438856354 |
10 | 12201332341 |
11 | 51a1374640 |
12 | 2446250271 |
13 | 11c5a973a3 |
14 | 83a669989 |
15 | 4b628e8b1 |
hex | 2d7418e75 |
12201332341 has 16 divisors (see below), whose sum is σ = 13428430848. Its totient is φ = 10994054400.
The previous prime is 12201332329. The next prime is 12201332357. The reversal of 12201332341 is 14323310221.
It is a cyclic number.
It is not a de Polignac number, because 12201332341 - 215 = 12201299573 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12201338341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1662961 + ... + 1670281.
It is an arithmetic number, because the mean of its divisors is an integer number (839276928).
Almost surely, 212201332341 is an apocalyptic number.
12201332341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12201332341 is a deficient number, since it is larger than the sum of its proper divisors (1227098507).
12201332341 is a wasteful number, since it uses less digits than its factorization.
12201332341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8652.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 12201332341 its reverse (14323310221), we get a palindrome (26524642562).
The spelling of 12201332341 in words is "twelve billion, two hundred one million, three hundred thirty-two thousand, three hundred forty-one".
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