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3103323113103 = 313122619349109
BaseRepresentation
bin101101001010001100011…
…110001100011010001111
3101222200012220221020212220
4231022030132030122033
5401321101204104403
610333351424230423
7440131145141013
oct55121436143217
911880186836786
103103323113103
11a97125aa2944
1242154076b413
13196846955055
14aa2b742c543
1555ad0599953
hex2d28c78c68f

3103323113103 has 16 divisors (see below), whose sum is σ = 4169546409600. Its totient is φ = 2052992433440.

The previous prime is 3103323113083. The next prime is 3103323113129. The reversal of 3103323113103 is 3013113233013.

3103323113103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3103323113103 - 210 = 3103323112079 is a prime.

It is a super-2 number, since 2×31033231131032 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103323113153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8714713 + ... + 9063821.

It is an arithmetic number, because the mean of its divisors is an integer number (260596650600).

Almost surely, 23103323113103 is an apocalyptic number.

3103323113103 is a deficient number, since it is larger than the sum of its proper divisors (1066223296497).

3103323113103 is a wasteful number, since it uses less digits than its factorization.

3103323113103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371862.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 3103323113103 its reverse (3013113233013), we get a palindrome (6116436346116).

The spelling of 3103323113103 in words is "three trillion, one hundred three billion, three hundred twenty-three million, one hundred thirteen thousand, one hundred three".

Divisors: 1 3 131 393 22619 67857 349109 1047327 2963089 8889267 45733279 137199837 7896496471 23689489413 1034441037701 3103323113103