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13413203041 = 71916171863
BaseRepresentation
bin11000111110111110…
…10011110001100001
31021121210022022110211
430133133103301201
5204432234444131
610054551254121
7653251226140
oct143737236141
937553268424
1013413203041
115763448a77
12272407a341
131359b86a44
149135a9757
155378725b1
hex31f7d3c61

13413203041 has 4 divisors (see below), whose sum is σ = 15329374912. Its totient is φ = 11497031172.

The previous prime is 13413203033. The next prime is 13413203051. The reversal of 13413203041 is 14030231431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13413203041 - 23 = 13413203033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13413203021) 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, 958085925 + ... + 958085938.

It is an arithmetic number, because the mean of its divisors is an integer number (3832343728).

Almost surely, 213413203041 is an apocalyptic number.

It is an amenable number.

13413203041 is a deficient number, since it is larger than the sum of its proper divisors (1916171871).

13413203041 is an equidigital number, since it uses as much as digits as its factorization.

13413203041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916171870.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13413203041 its reverse (14030231431), we get a palindrome (27443434472).

The spelling of 13413203041 in words is "thirteen billion, four hundred thirteen million, two hundred three thousand, forty-one".

Divisors: 1 7 1916171863 13413203041