Base | Representation |
---|---|
bin | 11000010001001011111 |
3 | 1111101212000 |
4 | 3002021133 |
5 | 200421411 |
6 | 25013343 |
7 | 6521313 |
oct | 3021137 |
9 | 1441760 |
10 | 795231 |
11 | 4a3518 |
12 | 324253 |
13 | 21ac68 |
14 | 169b43 |
15 | 10a956 |
hex | c225f |
795231 has 8 divisors (see below), whose sum is σ = 1178160. Its totient is φ = 530136.
The previous prime is 795217. The next prime is 795233. The reversal of 795231 is 132597.
795231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 795231 - 27 = 795103 is a prime.
It is a super-2 number, since 2×7952312 = 1264784686722, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 29453 = 795231 / (7 + 9 + 5 + 2 + 3 + 1).
It is a junction number, because it is equal to n+sod(n) for n = 795195 and 795204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (795233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14700 + ... + 14753.
It is an arithmetic number, because the mean of its divisors is an integer number (147270).
2795231 is an apocalyptic number.
795231 is a deficient number, since it is larger than the sum of its proper divisors (382929).
795231 is a wasteful number, since it uses less digits than its factorization.
795231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29462 (or 29456 counting only the distinct ones).
The product of its digits is 1890, while the sum is 27.
The square root of 795231 is about 891.7572539654. The cubic root of 795231 is about 92.6469444310.
It can be divided in two parts, 79523 and 1, that added together give a square (79524 = 2822).
The spelling of 795231 in words is "seven hundred ninety-five thousand, two hundred thirty-one".
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