Base | Representation |
---|---|
bin | 101111110001100010001111… |
… | …001010011110111001100011 |
3 | 1000112221112022121201222220121 |
4 | 233301202033022132321203 |
5 | 210014434242203311321 |
6 | 2022512114005021111 |
7 | 62154051144223324 |
oct | 5761421712367143 |
9 | 1015845277658817 |
10 | 210112202010211 |
11 | 60a480a246a326 |
12 | 1b69519b3b4797 |
13 | 9031659b9a907 |
14 | 39c56b057844b |
15 | 1945779592441 |
hex | bf188f29ee63 |
210112202010211 has 16 divisors (see below), whose sum is σ = 213433834068000. Its totient is φ = 206817215689728.
The previous prime is 210112202010181. The next prime is 210112202010229. The reversal of 210112202010211 is 112010202211012.
It is not a de Polignac number, because 210112202010211 - 213 = 210112202002019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (210112202010611) 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, 5191176 + ... + 21146458.
It is an arithmetic number, because the mean of its divisors is an integer number (13339614629250).
Almost surely, 2210112202010211 is an apocalyptic number.
210112202010211 is a deficient number, since it is larger than the sum of its proper divisors (3321632057789).
210112202010211 is a wasteful number, since it uses less digits than its factorization.
210112202010211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15956118.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 210112202010211 its reverse (112010202211012), we get a palindrome (322122404221223).
The spelling of 210112202010211 in words is "two hundred ten trillion, one hundred twelve billion, two hundred two million, ten thousand, two hundred eleven".
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