Base | Representation |
---|---|
bin | 101001010011… |
… | …110001000111 |
3 | 202101011102022 |
4 | 221103301013 |
5 | 10233010441 |
6 | 1024033355 |
7 | 161021024 |
oct | 51236107 |
9 | 22334368 |
10 | 10828871 |
11 | 6126989 |
12 | 376285b |
13 | 2321c21 |
14 | 161c54b |
15 | e3d84b |
hex | a53c47 |
10828871 has 2 divisors, whose sum is σ = 10828872. Its totient is φ = 10828870.
The previous prime is 10828793. The next prime is 10828921. The reversal of 10828871 is 17882801.
10828871 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10828871 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10822871) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5414435 + 5414436.
It is an arithmetic number, because the mean of its divisors is an integer number (5414436).
Almost surely, 210828871 is an apocalyptic number.
10828871 is a deficient number, since it is larger than the sum of its proper divisors (1).
10828871 is an equidigital number, since it uses as much as digits as its factorization.
10828871 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7168, while the sum is 35.
The square root of 10828871 is about 3290.7249961065. The cubic root of 10828871 is about 221.2386807279.
The spelling of 10828871 in words is "ten million, eight hundred twenty-eight thousand, eight hundred seventy-one".
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