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3243104123 = 71891124499
BaseRepresentation
bin1100000101001101…
…1101011101111011
322101000110202111112
43001103131131323
523120213312443
61253450550535
7143236634030
oct30123353573
98330422445
103243104123
111414714146
1276613844b
133c8b8122c
1422aa09387
1513eab4b18
hexc14dd77b

3243104123 has 8 divisors (see below), whose sum is σ = 3706752000. Its totient is φ = 2779543080.

The previous prime is 3243104119. The next prime is 3243104143. The reversal of 3243104123 is 3214013423.

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

It is a cyclic number.

It is not a de Polignac number, because 3243104123 - 22 = 3243104119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3243104143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120128 + ... + 144626.

It is an arithmetic number, because the mean of its divisors is an integer number (463344000).

Almost surely, 23243104123 is an apocalyptic number.

3243104123 is a deficient number, since it is larger than the sum of its proper divisors (463647877).

3243104123 is a wasteful number, since it uses less digits than its factorization.

3243104123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43417.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3243104123 is about 56948.2582964571. The cubic root of 3243104123 is about 1480.1996509027.

Adding to 3243104123 its reverse (3214013423), we get a palindrome (6457117546).

The spelling of 3243104123 in words is "three billion, two hundred forty-three million, one hundred four thousand, one hundred twenty-three".

Divisors: 1 7 18911 24499 132377 171493 463300589 3243104123