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3242122311 = 31186391099
BaseRepresentation
bin1100000100111110…
…1101110001000111
322100221121212201010
43001033231301013
523114440403221
61253413533303
7143225404431
oct30117556107
98327555633
103242122311
11141410352a
12765944233
133c88c938c
1422a831651
1513e96dc76
hexc13edc47

3242122311 has 8 divisors (see below), whose sum is σ = 4323241600. Its totient is φ = 2161208952.

The previous prime is 3242122253. The next prime is 3242122327. The reversal of 3242122311 is 1132212423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3242122311 - 214 = 3242105927 is a prime.

It is a super-2 number, since 2×32421223112 = 21022714158967961442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242122381) 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 7 ways as a sum of consecutive naturals, for example, 9961 + ... + 81138.

It is an arithmetic number, because the mean of its divisors is an integer number (540405200).

Almost surely, 23242122311 is an apocalyptic number.

3242122311 is a deficient number, since it is larger than the sum of its proper divisors (1081119289).

3242122311 is a wasteful number, since it uses less digits than its factorization.

3242122311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102965.

The product of its digits is 576, while the sum is 21.

The square root of 3242122311 is about 56939.6374329869. The cubic root of 3242122311 is about 1480.0502647586.

Adding to 3242122311 its reverse (1132212423), we get a palindrome (4374334734).

The spelling of 3242122311 in words is "three billion, two hundred forty-two million, one hundred twenty-two thousand, three hundred eleven".

Divisors: 1 3 11863 35589 91099 273297 1080707437 3242122311