Search a number
-
+
13012223330333 = 47309838935733
BaseRepresentation
bin1011110101011010010011…
…1100110000100000011101
31201001221211012212001020202
42331112210330300200131
53201143013133032313
643401422144553245
72512050011242103
oct275264474604035
951057735761222
1013012223330333
1141674a8929797
121561a33322825
13735080185466
1432db1b579c73
1517872781e558
hexbd5a4f3081d

13012223330333 has 8 divisors (see below), whose sum is σ = 13289509548288. Its totient is φ = 12734955045904.

The previous prime is 13012223330317. The next prime is 13012223330387. The reversal of 13012223330333 is 33303332221031.

13012223330333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13012223330333 - 24 = 13012223330317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13012223330296 and 13012223330305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13012223330033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3011666 + ... + 5924067.

It is an arithmetic number, because the mean of its divisors is an integer number (1661188693536).

Almost surely, 213012223330333 is an apocalyptic number.

It is an amenable number.

13012223330333 is a deficient number, since it is larger than the sum of its proper divisors (277286217955).

13012223330333 is an equidigital number, since it uses as much as digits as its factorization.

13012223330333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8966763.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 13012223330333 its reverse (33303332221031), we get a palindrome (46315555551364).

The spelling of 13012223330333 in words is "thirteen trillion, twelve billion, two hundred twenty-three million, three hundred thirty thousand, three hundred thirty-three".

Divisors: 1 47 30983 1456201 8935733 419979451 276855815539 13012223330333