Base | Representation |
---|---|
bin | 10011001100111111… |
… | …00111000011101011 |
3 | 222121111010201021201 |
4 | 21212133213003223 |
5 | 132103212401232 |
6 | 4423000145031 |
7 | 513323164522 |
oct | 114637470353 |
9 | 28544121251 |
10 | 10309497067 |
11 | 4410495811 |
12 | 1bb8768177 |
13 | c83b61c2c |
14 | 6db2c94b9 |
15 | 405145be7 |
hex | 2667e70eb |
10309497067 has 2 divisors, whose sum is σ = 10309497068. Its totient is φ = 10309497066.
The previous prime is 10309497053. The next prime is 10309497169. The reversal of 10309497067 is 76079490301.
It is a weak prime.
It is an emirp because it is prime and its reverse (76079490301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10309497067 - 215 = 10309464299 is a prime.
It is not a weakly prime, because it can be changed into another prime (10309494067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5154748533 + 5154748534.
It is an arithmetic number, because the mean of its divisors is an integer number (5154748534).
Almost surely, 210309497067 is an apocalyptic number.
10309497067 is a deficient number, since it is larger than the sum of its proper divisors (1).
10309497067 is an equidigital number, since it uses as much as digits as its factorization.
10309497067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 285768, while the sum is 46.
The spelling of 10309497067 in words is "ten billion, three hundred nine million, four hundred ninety-seven thousand, sixty-seven".
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