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2253246067 = 311013831879
BaseRepresentation
bin1000011001001101…
…1100111001110011
312211000212202112001
42012103130321303
514103312333232
61011330514431
7106560163342
oct20623347163
95730782461
102253246067
11a56998136
1252a735a17
1329ba853c7
1417537bb59
15d2c386e7
hex864dce73

2253246067 has 16 divisors (see below), whose sum is σ = 2356346880. Its totient is φ = 2152188000.

The previous prime is 2253246007. The next prime is 2253246097. The reversal of 2253246067 is 7606423522.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2253246067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2253246007) 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 in 15 ways as a sum of consecutive naturals, for example, 1198234 + ... + 1200112.

It is an arithmetic number, because the mean of its divisors is an integer number (147271680).

Almost surely, 22253246067 is an apocalyptic number.

2253246067 is a deficient number, since it is larger than the sum of its proper divisors (103100813).

2253246067 is a wasteful number, since it uses less digits than its factorization.

2253246067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 2253246067 is about 47468.3691209209. The cubic root of 2253246067 is about 1311.0005500212. Note that the first 3 decimals are identical.

Adding to 2253246067 its reverse (7606423522), we get a palindrome (9859669589).

The spelling of 2253246067 in words is "two billion, two hundred fifty-three million, two hundred forty-six thousand, sixty-seven".

Divisors: 1 31 101 383 1879 3131 11873 38683 58249 189779 719657 1199173 5883149 22309367 72685357 2253246067