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13033324001 = 82715759763
BaseRepresentation
bin11000010001101100…
…01011110111100001
31020122022111110101202
430020312023313201
5203143012332001
65553141210545
7640656266105
oct141066136741
936568443352
1013033324001
115588a76255
122638a00a55
1312c926b949
148b8d61905
1551433596b
hex308d8bde1

13033324001 has 4 divisors (see below), whose sum is σ = 13049084592. Its totient is φ = 13017563412.

The previous prime is 13033323997. The next prime is 13033324039. The reversal of 13033324001 is 10042333031.

13033324001 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 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 13033324001 - 22 = 13033323997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13033324901) 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, 7879055 + ... + 7880708.

It is an arithmetic number, because the mean of its divisors is an integer number (3262271148).

Almost surely, 213033324001 is an apocalyptic number.

It is an amenable number.

13033324001 is a deficient number, since it is larger than the sum of its proper divisors (15760591).

13033324001 is an equidigital number, since it uses as much as digits as its factorization.

13033324001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15760590.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13033324001 its reverse (10042333031), we get a palindrome (23075657032).

The spelling of 13033324001 in words is "thirteen billion, thirty-three million, three hundred twenty-four thousand, one".

Divisors: 1 827 15759763 13033324001