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13093434041 = 47278583703
BaseRepresentation
bin11000011000110110…
…11111001010111001
31020210111121100212112
430030123133022321
5203303404342131
610003125422105
7642316232042
oct141433371271
936714540775
1013093434041
1156099a1876
122654b6a935
131308856a0c
148c2d2b8c9
1551975b02b
hex30c6df2b9

13093434041 has 4 divisors (see below), whose sum is σ = 13372017792. Its totient is φ = 12814850292.

The previous prime is 13093434037. The next prime is 13093434097. The reversal of 13093434041 is 14043439031.

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 13093434041 - 22 = 13093434037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13093433989 and 13093434007.

It is not an unprimeable number, because it can be changed into a prime (13093434001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139291805 + ... + 139291898.

It is an arithmetic number, because the mean of its divisors is an integer number (3343004448).

Almost surely, 213093434041 is an apocalyptic number.

It is an amenable number.

13093434041 is a deficient number, since it is larger than the sum of its proper divisors (278583751).

13093434041 is an equidigital number, since it uses as much as digits as its factorization.

13093434041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278583750.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 13093434041 in words is "thirteen billion, ninety-three million, four hundred thirty-four thousand, forty-one".

Divisors: 1 47 278583703 13093434041