Base | Representation |
---|---|
bin | 10010101000000111… |
… | …10001100100001101 |
3 | 221210221011022110011 |
4 | 21110003301210031 |
5 | 130440023211224 |
6 | 4332151113221 |
7 | 502546245514 |
oct | 112403614415 |
9 | 27727138404 |
10 | 10000210189 |
11 | 4271948a22 |
12 | 1b31072811 |
13 | c34a62048 |
14 | 6ac1b967b |
15 | 3d7e00394 |
hex | 2540f190d |
10000210189 has 2 divisors, whose sum is σ = 10000210190. Its totient is φ = 10000210188.
The previous prime is 10000210151. The next prime is 10000210243. The reversal of 10000210189 is 98101200001.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9547244100 + 452966089 = 97710^2 + 21283^2 .
It is a cyclic number.
It is not a de Polignac number, because 10000210189 - 213 = 10000201997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10000217189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000105094 + 5000105095.
It is an arithmetic number, because the mean of its divisors is an integer number (5000105095).
Almost surely, 210000210189 is an apocalyptic number.
It is an amenable number.
10000210189 is a deficient number, since it is larger than the sum of its proper divisors (1).
10000210189 is an equidigital number, since it uses as much as digits as its factorization.
10000210189 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 22.
The spelling of 10000210189 in words is "ten billion, two hundred ten thousand, one hundred eighty-nine".
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