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13103341301 = 97713411813
BaseRepresentation
bin11000011010000010…
…10001111011110101
31020211012020201002002
430031001101323311
5203313423410201
610004122025045
7642466364141
oct141501217365
936735221062
1013103341301
115614549296
122658348185
13130a9152bb
148c438a221
1551a56676b
hex30d051ef5

13103341301 has 4 divisors (see below), whose sum is σ = 13116754092. Its totient is φ = 13089928512.

The previous prime is 13103341259. The next prime is 13103341309. The reversal of 13103341301 is 10314330131.

13103341301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10314330131 = 71473475733.

It can be written as a sum of positive squares in 2 ways, for example, as 7783827076 + 5319514225 = 88226^2 + 72935^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13103341301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13103341309) 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 3 ways as a sum of consecutive naturals, for example, 6704930 + ... + 6706883.

It is an arithmetic number, because the mean of its divisors is an integer number (3279188523).

Almost surely, 213103341301 is an apocalyptic number.

It is an amenable number.

13103341301 is a deficient number, since it is larger than the sum of its proper divisors (13412791).

13103341301 is an equidigital number, since it uses as much as digits as its factorization.

13103341301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13412790.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13103341301 its reverse (10314330131), we get a palindrome (23417671432).

The spelling of 13103341301 in words is "thirteen billion, one hundred three million, three hundred forty-one thousand, three hundred one".

Divisors: 1 977 13411813 13103341301