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2041023253 is a prime number
BaseRepresentation
bin111100110100111…
…1000101100010101
312021020112201112211
41321221320230111
513140000221003
6534310113421
7101402261053
oct17151705425
95236481484
102041023253
11958116a85
1248b64b871
13266b0b889
141550d71d3
15be2b796d
hex79a78b15

2041023253 has 2 divisors, whose sum is σ = 2041023254. Its totient is φ = 2041023252.

The previous prime is 2041023227. The next prime is 2041023323. The reversal of 2041023253 is 3523201402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2022031089 + 18992164 = 44967^2 + 4358^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041023253 - 217 = 2040892181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2041023053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020511626 + 1020511627.

It is an arithmetic number, because the mean of its divisors is an integer number (1020511627).

Almost surely, 22041023253 is an apocalyptic number.

It is an amenable number.

2041023253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041023253 is an equidigital number, since it uses as much as digits as its factorization.

2041023253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2041023253 is about 45177.6853435410. The cubic root of 2041023253 is about 1268.4771572842.

Adding to 2041023253 its reverse (3523201402), we get a palindrome (5564224655).

The spelling of 2041023253 in words is "two billion, forty-one million, twenty-three thousand, two hundred fifty-three".