Base | Representation |
---|---|
bin | 1010110010011100010101 |
3 | 12022200100201 |
4 | 22302130111 |
5 | 1210444203 |
6 | 140340501 |
7 | 33016024 |
oct | 12623425 |
9 | 5280321 |
10 | 2828053 |
11 | 1661838 |
12 | b44731 |
13 | 780307 |
14 | 5388bb |
15 | 3ace1d |
hex | 2b2715 |
2828053 has 2 divisors, whose sum is σ = 2828054. Its totient is φ = 2828052.
The previous prime is 2827987. The next prime is 2828083. The reversal of 2828053 is 3508282.
2828053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2427364 + 400689 = 1558^2 + 633^2 .
It is a cyclic number.
It is not a de Polignac number, because 2828053 - 221 = 730901 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2828083) 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 as a sum of consecutive naturals, namely, 1414026 + 1414027.
It is an arithmetic number, because the mean of its divisors is an integer number (1414027).
22828053 is an apocalyptic number.
It is an amenable number.
2828053 is a deficient number, since it is larger than the sum of its proper divisors (1).
2828053 is an equidigital number, since it uses as much as digits as its factorization.
2828053 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3840, while the sum is 28.
The square root of 2828053 is about 1681.6815988766. The cubic root of 2828053 is about 141.4151205499.
The spelling of 2828053 in words is "two million, eight hundred twenty-eight thousand, fifty-three".
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