Base | Representation |
---|---|
bin | 1011100101011111… |
… | …0000010011110101 |
3 | 22000202000222122011 |
4 | 2321113300103311 |
5 | 22332130342044 |
6 | 1232334204221 |
7 | 140032444546 |
oct | 27127602365 |
9 | 8022028564 |
10 | 3110012149 |
11 | 1356580182 |
12 | 729653671 |
13 | 3a742229a |
14 | 2170824cd |
15 | 133075134 |
hex | b95f04f5 |
3110012149 has 2 divisors, whose sum is σ = 3110012150. Its totient is φ = 3110012148.
The previous prime is 3110012107. The next prime is 3110012153. The reversal of 3110012149 is 9412100113.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2821521924 + 288490225 = 53118^2 + 16985^2 .
It is a cyclic number.
It is not a de Polignac number, because 3110012149 - 27 = 3110012021 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3110012159) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1555006074 + 1555006075.
It is an arithmetic number, because the mean of its divisors is an integer number (1555006075).
Almost surely, 23110012149 is an apocalyptic number.
It is an amenable number.
3110012149 is a deficient number, since it is larger than the sum of its proper divisors (1).
3110012149 is an equidigital number, since it uses as much as digits as its factorization.
3110012149 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 22.
The square root of 3110012149 is about 55767.4828999839. The cubic root of 3110012149 is about 1459.6678028526.
The spelling of 3110012149 in words is "three billion, one hundred ten million, twelve thousand, one hundred forty-nine".
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