Base | Representation |
---|---|
bin | 11010111001001010001 |
3 | 1122202211021 |
4 | 3113021101 |
5 | 211144413 |
6 | 30515441 |
7 | 10330123 |
oct | 3271121 |
9 | 1582737 |
10 | 881233 |
11 | 5520a1 |
12 | 365b81 |
13 | 24b152 |
14 | 18d213 |
15 | 12618d |
hex | d7251 |
881233 has 2 divisors, whose sum is σ = 881234. Its totient is φ = 881232.
The previous prime is 881219. The next prime is 881249. The reversal of 881233 is 332188.
881233 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., 859329 + 21904 = 927^2 + 148^2 .
It is a cyclic number.
It is not a de Polignac number, because 881233 - 217 = 750161 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 881198 and 881207.
It is not a weakly prime, because it can be changed into another prime (881273) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440616 + 440617.
It is an arithmetic number, because the mean of its divisors is an integer number (440617).
2881233 is an apocalyptic number.
It is an amenable number.
881233 is a deficient number, since it is larger than the sum of its proper divisors (1).
881233 is an equidigital number, since it uses as much as digits as its factorization.
881233 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1152, while the sum is 25.
The square root of 881233 is about 938.7401131304. The cubic root of 881233 is about 95.8731324716.
The spelling of 881233 in words is "eight hundred eighty-one thousand, two hundred thirty-three".
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