Search a number
-
+
13232113201 = 13995195059
BaseRepresentation
bin11000101001011001…
…00000011000110001
31021011011112222220201
430110230200120301
5204044410110301
610025002035201
7645622051336
oct142454403061
937134488821
1013232113201
11568020154a
1226934a8b01
13132b4c0aa8
148d750a98d
15526a01201
hex314b20631

13232113201 has 4 divisors (see below), whose sum is σ = 13327308400. Its totient is φ = 13136918004.

The previous prime is 13232113199. The next prime is 13232113231. The reversal of 13232113201 is 10231123231.

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 13232113201 - 21 = 13232113199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13232113231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47597391 + ... + 47597668.

It is an arithmetic number, because the mean of its divisors is an integer number (3331827100).

Almost surely, 213232113201 is an apocalyptic number.

It is an amenable number.

13232113201 is a deficient number, since it is larger than the sum of its proper divisors (95195199).

13232113201 is an equidigital number, since it uses as much as digits as its factorization.

13232113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95195198.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13232113201 its reverse (10231123231), we get a palindrome (23463236432).

The spelling of 13232113201 in words is "thirteen billion, two hundred thirty-two million, one hundred thirteen thousand, two hundred one".

Divisors: 1 139 95195059 13232113201