Base | Representation |
---|---|
bin | 111000111111110011… |
… | …1010101111101110000 |
3 | 102200221021101112122110 |
4 | 1301333213111331300 |
5 | 4001133411314204 |
6 | 132121351005320 |
7 | 11562121502022 |
oct | 1617747257560 |
9 | 380837345573 |
10 | 122400104304 |
11 | 47a00738aa5 |
12 | 1b87b669840 |
13 | b70850b62a |
14 | 5cd1dd2012 |
15 | 32b5a4c889 |
hex | 1c7f9d5f70 |
122400104304 has 20 divisors (see below), whose sum is σ = 316200269576. Its totient is φ = 40800034752.
The previous prime is 122400104273. The next prime is 122400104369. The reversal of 122400104304 is 403401004221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1275001039 + ... + 1275001134.
Almost surely, 2122400104304 is an apocalyptic number.
It is an amenable number.
122400104304 is an abundant number, since it is smaller than the sum of its proper divisors (193800165272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122400104304 is a wasteful number, since it uses less digits than its factorization.
122400104304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2550002184 (or 2550002178 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 122400104304 its reverse (403401004221), we get a palindrome (525801108525).
The spelling of 122400104304 in words is "one hundred twenty-two billion, four hundred million, one hundred four thousand, three hundred four".
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