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2828053 is a prime number
BaseRepresentation
bin1010110010011100010101
312022200100201
422302130111
51210444203
6140340501
733016024
oct12623425
95280321
102828053
111661838
12b44731
13780307
145388bb
153ace1d
hex2b2715

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".