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3242442443 is a prime number
BaseRepresentation
bin1100000101000011…
…1011111011001011
322100222020010211212
43001100323323023
523120031124233
61253424443335
7143231206652
oct30120737313
98328203755
103242442443
111414301aa9
12765a7954b
133c89abcc6
1422a8b6199
1513e9d3a48
hexc143becb

3242442443 has 2 divisors, whose sum is σ = 3242442444. Its totient is φ = 3242442442.

The previous prime is 3242442367. The next prime is 3242442499. The reversal of 3242442443 is 3442442423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3242442443 - 28 = 3242442187 is a prime.

It is not a weakly prime, because it can be changed into another prime (3242442743) 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, 1621221221 + 1621221222.

It is an arithmetic number, because the mean of its divisors is an integer number (1621221222).

Almost surely, 23242442443 is an apocalyptic number.

3242442443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3242442443 is an equidigital number, since it uses as much as digits as its factorization.

3242442443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 32.

The square root of 3242442443 is about 56942.4485160236. The cubic root of 3242442443 is about 1480.0989772800.

Adding to 3242442443 its reverse (3442442423), we get a palindrome (6684884866).

The spelling of 3242442443 in words is "three billion, two hundred forty-two million, four hundred forty-two thousand, four hundred forty-three".