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13032300133 = 71183553523
BaseRepresentation
bin11000010001100100…
…10001111001100101
31020122020120102220201
430020302101321211
5203142232101013
65553103230501
7640644503056
oct141062217145
936566512821
1013032300133
115588436a86
1226385a8431
1312c8ca08c8
148b8b7672d
155141d23dd
hex308c91e65

13032300133 has 4 divisors (see below), whose sum is σ = 13215853728. Its totient is φ = 12848746540.

The previous prime is 13032300101. The next prime is 13032300143. The reversal of 13032300133 is 33100323031.

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 13032300133 - 25 = 13032300101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13032300133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032300143) 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, 91776691 + ... + 91776832.

It is an arithmetic number, because the mean of its divisors is an integer number (3303963432).

Almost surely, 213032300133 is an apocalyptic number.

It is an amenable number.

13032300133 is a deficient number, since it is larger than the sum of its proper divisors (183553595).

13032300133 is an equidigital number, since it uses as much as digits as its factorization.

13032300133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183553594.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13032300133 its reverse (33100323031), we get a palindrome (46132623164).

The spelling of 13032300133 in words is "thirteen billion, thirty-two million, three hundred thousand, one hundred thirty-three".

Divisors: 1 71 183553523 13032300133