Base | Representation |
---|---|
bin | 10110111101010… |
… | …001001110110111 |
3 | 222211202011100121 |
4 | 112331101032313 |
5 | 1242100110434 |
6 | 102115152411 |
7 | 12354543541 |
oct | 2675211667 |
9 | 884664317 |
10 | 385160119 |
11 | 18845a553 |
12 | a8ba5707 |
13 | 61a46ac6 |
14 | 39220691 |
15 | 23c317b4 |
hex | 16f513b7 |
385160119 has 2 divisors, whose sum is σ = 385160120. Its totient is φ = 385160118.
The previous prime is 385160117. The next prime is 385160129. The reversal of 385160119 is 911061583.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 385160119 - 21 = 385160117 is a prime.
It is a super-2 number, since 2×3851601192 = 296696634536188322, which contains 22 as substring.
Together with 385160117, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (385160117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192580059 + 192580060.
It is an arithmetic number, because the mean of its divisors is an integer number (192580060).
Almost surely, 2385160119 is an apocalyptic number.
385160119 is a deficient number, since it is larger than the sum of its proper divisors (1).
385160119 is an equidigital number, since it uses as much as digits as its factorization.
385160119 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6480, while the sum is 34.
The square root of 385160119 is about 19625.4966561359. The cubic root of 385160119 is about 727.5794721147.
The spelling of 385160119 in words is "three hundred eighty-five million, one hundred sixty thousand, one hundred nineteen".
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