Base | Representation |
---|---|
bin | 111000111101100100… |
… | …1101010001110111101 |
3 | 102200202001110201122201 |
4 | 1301323021222032331 |
5 | 4001010223323031 |
6 | 132110113511501 |
7 | 11560222110244 |
oct | 1617311521675 |
9 | 380661421581 |
10 | 122325214141 |
11 | 479724379a9 |
12 | 1b85a572591 |
13 | b6c5b4a020 |
14 | 5cc609995b |
15 | 32ae1a7d61 |
hex | 1c7b26a3bd |
122325214141 has 4 divisors (see below), whose sum is σ = 131734846012. Its totient is φ = 112915582272.
The previous prime is 122325214129. The next prime is 122325214183. The reversal of 122325214141 is 141412523221.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141412523221 = 1381 ⋅102398641.
It can be written as a sum of positive squares in 2 ways, for example, as 56496536100 + 65828678041 = 237690^2 + 256571^2 .
It is a cyclic number.
It is not a de Polignac number, because 122325214141 - 215 = 122325181373 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 (122325214111) 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, 4704815916 + ... + 4704815941.
It is an arithmetic number, because the mean of its divisors is an integer number (32933711503).
Almost surely, 2122325214141 is an apocalyptic number.
It is an amenable number.
122325214141 is a deficient number, since it is larger than the sum of its proper divisors (9409631871).
122325214141 is an equidigital number, since it uses as much as digits as its factorization.
122325214141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9409631870.
The product of its digits is 3840, while the sum is 28.
Adding to 122325214141 its reverse (141412523221), we get a palindrome (263737737362).
The spelling of 122325214141 in words is "one hundred twenty-two billion, three hundred twenty-five million, two hundred fourteen thousand, one hundred forty-one".
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