Base | Representation |
---|---|
bin | 10011001101010011… |
… | …00011100100011111 |
3 | 222121200001011122001 |
4 | 21212221203210133 |
5 | 132104344313343 |
6 | 4423132103131 |
7 | 513354303541 |
oct | 114651434437 |
9 | 28550034561 |
10 | 10312104223 |
11 | 4411a06593 |
12 | 1bb9604aa7 |
13 | c84565825 |
14 | 6db7a7691 |
15 | 4054ad44d |
hex | 266a6391f |
10312104223 has 2 divisors, whose sum is σ = 10312104224. Its totient is φ = 10312104222.
The previous prime is 10312104191. The next prime is 10312104233. The reversal of 10312104223 is 32240121301.
It is a happy number.
10312104223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10312104223 - 25 = 10312104191 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10312104223.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10312104233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156052111 + 5156052112.
It is an arithmetic number, because the mean of its divisors is an integer number (5156052112).
Almost surely, 210312104223 is an apocalyptic number.
10312104223 is a deficient number, since it is larger than the sum of its proper divisors (1).
10312104223 is an equidigital number, since it uses as much as digits as its factorization.
10312104223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 10312104223 its reverse (32240121301), we get a palindrome (42552225524).
The spelling of 10312104223 in words is "ten billion, three hundred twelve million, one hundred four thousand, two hundred twenty-three".
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