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13113025333 = 47655142589
BaseRepresentation
bin11000011011001100…
…01110001100110101
31020211212110201001221
430031212032030311
5203323413302313
610005105350341
7642644606362
oct141546161465
936755421057
1013113025333
115619a63021
12265b6383b1
13130c9260b5
148c578b469
1551b32ac8d
hex30d98e335

13113025333 has 8 divisors (see below), whose sum is σ = 13394384640. Its totient is φ = 12831764400.

The previous prime is 13113025291. The next prime is 13113025337. The reversal of 13113025333 is 33352031131.

13113025333 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 13113025333 - 217 = 13112894261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13113025298 and 13113025307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113025337) 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 7 ways as a sum of consecutive naturals, for example, 286603 + ... + 329191.

It is an arithmetic number, because the mean of its divisors is an integer number (1674298080).

Almost surely, 213113025333 is an apocalyptic number.

It is an amenable number.

13113025333 is a deficient number, since it is larger than the sum of its proper divisors (281359307).

13113025333 is an equidigital number, since it uses as much as digits as its factorization.

13113025333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49187.

The product of its (nonzero) digits is 2430, while the sum is 25.

Adding to 13113025333 its reverse (33352031131), we get a palindrome (46465056464).

The spelling of 13113025333 in words is "thirteen billion, one hundred thirteen million, twenty-five thousand, three hundred thirty-three".

Divisors: 1 47 6551 42589 307897 2001683 279000539 13113025333