Base | Representation |
---|---|
bin | 11110100101110101011… |
… | …110101111010101010010 |
3 | 21102222011121222211120102 |
4 | 132211311132233111102 |
5 | 233420311230001320 |
6 | 4245424132012402 |
7 | 304610503112615 |
oct | 36456536572522 |
9 | 7388147884512 |
10 | 2102210000210 |
11 | 7405a6816841 |
12 | 29b509a61102 |
13 | 123311b97138 |
14 | 73a6723217c |
15 | 39a3b25c175 |
hex | 1e9757af552 |
2102210000210 has 32 divisors (see below), whose sum is σ = 3983485564800. Its totient is φ = 796556782080.
The previous prime is 2102210000207. The next prime is 2102210000221. The reversal of 2102210000210 is 120000122012.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2102210000191 and 2102210000200.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1701395 + ... + 2664425.
It is an arithmetic number, because the mean of its divisors is an integer number (124483923900).
Almost surely, 22102210000210 is an apocalyptic number.
2102210000210 is a deficient number, since it is larger than the sum of its proper divisors (1881275564590).
2102210000210 is a wasteful number, since it uses less digits than its factorization.
2102210000210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 974546.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 2102210000210 its reverse (120000122012), we get a palindrome (2222210122222).
The spelling of 2102210000210 in words is "two trillion, one hundred two billion, two hundred ten million, two hundred ten", and thus it is an aban number.
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