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3103013122313 = 13253994010759
BaseRepresentation
bin101101001001111001111…
…111101011000100001001
3101222122102022122002110112
4231021321333223010021
5401314432324403223
610333300552124105
7440120362230536
oct55117177530411
911878368562415
103103013122313
11a96a87015205
12421474996635
131967c7669950
14aa2881b7d8d
1555ab3265778
hex2d279feb109

3103013122313 has 8 divisors (see below), whose sum is σ = 3343022625600. Its totient is φ = 2863191645648.

The previous prime is 3103013122267. The next prime is 3103013122357. The reversal of 3103013122313 is 3132213103013.

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 3103013122313 - 26 = 3103013122249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3103013122213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46972373 + ... + 47038386.

It is an arithmetic number, because the mean of its divisors is an integer number (417877828200).

Almost surely, 23103013122313 is an apocalyptic number.

It is an amenable number.

3103013122313 is a deficient number, since it is larger than the sum of its proper divisors (240009503287).

3103013122313 is a wasteful number, since it uses less digits than its factorization.

3103013122313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94013311.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3103013122313 its reverse (3132213103013), we get a palindrome (6235226225326).

The spelling of 3103013122313 in words is "three trillion, one hundred three billion, thirteen million, one hundred twenty-two thousand, three hundred thirteen".

Divisors: 1 13 2539 33007 94010759 1222139867 238693317101 3103013122313