Base | Representation |
---|---|
bin | 1000111100011100111 |
3 | 112220001101 |
4 | 1013203213 |
5 | 33334340 |
6 | 10140531 |
7 | 2330335 |
oct | 1074347 |
9 | 486041 |
10 | 293095 |
11 | 190230 |
12 | 121747 |
13 | a353a |
14 | 78b55 |
15 | 5bc9a |
hex | 478e7 |
293095 has 12 divisors (see below), whose sum is σ = 389016. Its totient is φ = 210240.
The previous prime is 293093. The next prime is 293099. The reversal of 293095 is 590392.
293095 is nontrivially palindromic in base 13.
It is not a de Polignac number, because 293095 - 21 = 293093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (293093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3979 + ... + 4051.
It is an arithmetic number, because the mean of its divisors is an integer number (32418).
2293095 is an apocalyptic number.
293095 is a deficient number, since it is larger than the sum of its proper divisors (95921).
293095 is an equidigital number, since it uses as much as digits as its factorization.
293095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162 (or 89 counting only the distinct ones).
The product of its (nonzero) digits is 2430, while the sum is 28.
The square root of 293095 is about 541.3824895580. The cubic root of 293095 is about 66.4256995163.
It can be divided in two parts, 2930 and 95, that added together give a square (3025 = 552).
The spelling of 293095 in words is "two hundred ninety-three thousand, ninety-five".
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