Base | Representation |
---|---|
bin | 11011110000110110001110… |
… | …110000011001100110000001 |
3 | 121000100000211010012011020110 |
4 | 123300312032300121212001 |
5 | 112001023013144413101 |
6 | 1111405451302101533 |
7 | 34501503310555263 |
oct | 3360661660314601 |
9 | 530300733164213 |
10 | 122104020310401 |
11 | 359a702a246878 |
12 | 118406b141a8a9 |
13 | 531948a38396c |
14 | 2221c1a89db33 |
15 | e1b3147a5cd6 |
hex | 6f0d8ec19981 |
122104020310401 has 16 divisors (see below), whose sum is σ = 163030117935104. Its totient is φ = 81290324151504.
The previous prime is 122104020310397. The next prime is 122104020310427. The reversal of 122104020310401 is 104013020401221.
It is not a de Polignac number, because 122104020310401 - 22 = 122104020310397 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122104020310471) 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, 18715656 + ... + 24382038.
It is an arithmetic number, because the mean of its divisors is an integer number (10189382370944).
Almost surely, 2122104020310401 is an apocalyptic number.
It is an amenable number.
122104020310401 is a deficient number, since it is larger than the sum of its proper divisors (40926097624703).
122104020310401 is an equidigital number, since it uses as much as digits as its factorization.
122104020310401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5676300.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 122104020310401 its reverse (104013020401221), we get a palindrome (226117040711622).
The spelling of 122104020310401 in words is "one hundred twenty-two trillion, one hundred four billion, twenty million, three hundred ten thousand, four hundred one".
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