Base | Representation |
---|---|
bin | 10011000001011001… |
… | …00010110011010011 |
3 | 222100201002202000100 |
4 | 21200230202303103 |
5 | 131403312133321 |
6 | 4405203223443 |
7 | 511032321300 |
oct | 114054426323 |
9 | 28321082010 |
10 | 10212224211 |
11 | 4370597222 |
12 | 1b90077b83 |
13 | c69964827 |
14 | 6cc4080a7 |
15 | 3eb82e326 |
hex | 260b22cd3 |
10212224211 has 18 divisors (see below), whose sum is σ = 17159316252. Its totient is φ = 5835556440.
The previous prime is 10212224189. The next prime is 10212224251. The reversal of 10212224211 is 11242221201.
10212224211 is a `hidden beast` number, since 1 + 0 + 21 + 222 + 421 + 1 = 666.
It is not a de Polignac number, because 10212224211 - 25 = 10212224179 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10212224251) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11578045 + ... + 11578926.
Almost surely, 210212224211 is an apocalyptic number.
10212224211 is a deficient number, since it is larger than the sum of its proper divisors (6947092041).
10212224211 is a wasteful number, since it uses less digits than its factorization.
10212224211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23156991 (or 23156981 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 10212224211 its reverse (11242221201), we get a palindrome (21454445412).
The spelling of 10212224211 in words is "ten billion, two hundred twelve million, two hundred twenty-four thousand, two hundred eleven".
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