Base | Representation |
---|---|
bin | 11011110000110010011111… |
… | …101110101101010011010100 |
3 | 121000022122110122021222111121 |
4 | 123300302133232231103110 |
5 | 112000441310042042322 |
6 | 1111403545325413324 |
7 | 34501302034465336 |
oct | 3360623756552324 |
9 | 530278418258447 |
10 | 122100010112212 |
11 | 359a53616275a0 |
12 | 1183b97240a244 |
13 | 5318c9b601422 |
14 | 222195a053456 |
15 | e1b17c6b8ec7 |
hex | 6f0c9fbad4d4 |
122100010112212 has 24 divisors (see below), whose sum is σ = 234100448592192. Its totient is φ = 55261807147200.
The previous prime is 122100010112111. The next prime is 122100010112237. The reversal of 122100010112212 is 212211010001221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5954925864 + ... + 5954946367.
It is an arithmetic number, because the mean of its divisors is an integer number (9754185358008).
Almost surely, 2122100010112212 is an apocalyptic number.
It is an amenable number.
122100010112212 is a deficient number, since it is larger than the sum of its proper divisors (112000438479980).
122100010112212 is a wasteful number, since it uses less digits than its factorization.
122100010112212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11909872479 (or 11909872477 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 122100010112212 its reverse (212211010001221), we get a palindrome (334311020113433).
The spelling of 122100010112212 in words is "one hundred twenty-two trillion, one hundred billion, ten million, one hundred twelve thousand, two hundred twelve".
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