Base | Representation |
---|---|
bin | 111000111001111110… |
… | …0110110000011111001 |
3 | 102200102122011110021212 |
4 | 1301303330312003321 |
5 | 4000233312223301 |
6 | 132050120412505 |
7 | 11554224244652 |
oct | 1616374660371 |
9 | 380378143255 |
10 | 122204414201 |
11 | 4791022a141 |
12 | 1b826017135 |
13 | b6a6b02c7c |
14 | 5cb4012529 |
15 | 32a37954bb |
hex | 1c73f360f9 |
122204414201 has 16 divisors (see below), whose sum is σ = 131146099200. Its totient is φ = 113460092928.
The previous prime is 122204414191. The next prime is 122204414237. The reversal of 122204414201 is 102414402221.
It is a cyclic number.
It is not a de Polignac number, because 122204414201 - 214 = 122204397817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122204414261) 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, 1509020 + ... + 1587938.
It is an arithmetic number, because the mean of its divisors is an integer number (8196631200).
Almost surely, 2122204414201 is an apocalyptic number.
It is an amenable number.
122204414201 is a deficient number, since it is larger than the sum of its proper divisors (8941684999).
122204414201 is a wasteful number, since it uses less digits than its factorization.
122204414201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80168.
The product of its (nonzero) digits is 1024, while the sum is 23.
Adding to 122204414201 its reverse (102414402221), we get a palindrome (224618816422).
The spelling of 122204414201 in words is "one hundred twenty-two billion, two hundred four million, four hundred fourteen thousand, two hundred one".
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