Base | Representation |
---|---|
bin | 10101010001000111101 |
3 | 1022101221212 |
4 | 2222020331 |
5 | 134300033 |
6 | 22534205 |
7 | 5631521 |
oct | 2521075 |
9 | 1271855 |
10 | 696893 |
11 | 43664a |
12 | 297365 |
13 | 1b5282 |
14 | 141d81 |
15 | db748 |
hex | aa23d |
696893 has 2 divisors, whose sum is σ = 696894. Its totient is φ = 696892.
The previous prime is 696889. The next prime is 696907. The reversal of 696893 is 398696.
696893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 444889 + 252004 = 667^2 + 502^2 .
It is a cyclic number.
It is not a de Polignac number, because 696893 - 22 = 696889 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 696893.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (696823) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348446 + 348447.
It is an arithmetic number, because the mean of its divisors is an integer number (348447).
2696893 is an apocalyptic number.
It is an amenable number.
696893 is a deficient number, since it is larger than the sum of its proper divisors (1).
696893 is an equidigital number, since it uses as much as digits as its factorization.
696893 is an evil number, because the sum of its binary digits is even.
The product of its digits is 69984, while the sum is 41.
The square root of 696893 is about 834.8011739331. The cubic root of 696893 is about 88.6588378211.
The spelling of 696893 in words is "six hundred ninety-six thousand, eight hundred ninety-three".
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