Base | Representation |
---|---|
bin | 1011111101110100011 |
3 | 201220212012 |
4 | 1133232203 |
5 | 100021344 |
6 | 12223135 |
7 | 3222101 |
oct | 1375643 |
9 | 656765 |
10 | 392099 |
11 | 248654 |
12 | 16aaab |
13 | 109616 |
14 | a2c71 |
15 | 7b29e |
hex | 5fba3 |
392099 has 2 divisors, whose sum is σ = 392100. Its totient is φ = 392098.
The previous prime is 392087. The next prime is 392101. The reversal of 392099 is 990293.
392099 is an esthetic number in base 9, because in such base its adjacent digits differ by 1.
It is a strong prime.
It is an emirp because it is prime and its reverse (990293) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 392099 - 216 = 326563 is a prime.
Together with 392101, it forms a pair of twin primes.
It is a Chen prime.
It is a plaindrome in base 12.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 392099.
It is not a weakly prime, because it can be changed into another prime (392059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a good prime.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196049 + 196050.
It is an arithmetic number, because the mean of its divisors is an integer number (196050).
2392099 is an apocalyptic number.
392099 is a deficient number, since it is larger than the sum of its proper divisors (1).
392099 is an equidigital number, since it uses as much as digits as its factorization.
392099 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4374, while the sum is 32.
The square root of 392099 is about 626.1780896838. The cubic root of 392099 is about 73.1922747578.
The spelling of 392099 in words is "three hundred ninety-two thousand, ninety-nine".
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