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13104010201 = 20749631549
BaseRepresentation
bin11000011010000111…
…10101001111011001
31020211020111200122011
430031003311033121
5203314111311301
610004144225521
7642505151242
oct141503651731
936736450564
1013104010201
1156149658a7
12265860b2a1
13130aaba8b9
148c44c1cc9
1551a649a51
hex30d0f53d9

13104010201 has 4 divisors (see below), whose sum is σ = 13104662500. Its totient is φ = 13103357904.

The previous prime is 13104010177. The next prime is 13104010207. The reversal of 13104010201 is 10201040131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2015920201 + 11088090000 = 44899^2 + 105300^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13104010201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13104010207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295026 + ... + 336523.

It is an arithmetic number, because the mean of its divisors is an integer number (3276165625).

Almost surely, 213104010201 is an apocalyptic number.

It is an amenable number.

13104010201 is a deficient number, since it is larger than the sum of its proper divisors (652299).

13104010201 is an equidigital number, since it uses as much as digits as its factorization.

13104010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652298.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 13104010201 its reverse (10201040131), we get a palindrome (23305050332).

The spelling of 13104010201 in words is "thirteen billion, one hundred four million, ten thousand, two hundred one".

Divisors: 1 20749 631549 13104010201