Search a number
-
+
13232210995 = 52646442199
BaseRepresentation
bin11000101001011001…
…11000010000110011
31021011011201222001201
430110230320100303
5204044421222440
610025004112031
7645622636423
oct142454702063
937134658051
1013232210995
115680268a73
122693535617
13132b526463
148d7534483
15526a2019a
hex314b38433

13232210995 has 4 divisors (see below), whose sum is σ = 15878653200. Its totient is φ = 10585768792.

The previous prime is 13232210969. The next prime is 13232211011. The reversal of 13232210995 is 59901223231.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59901223231 = 197304067123.

It is a cyclic number.

It is not a de Polignac number, because 13232210995 - 25 = 13232210963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323221095 + ... + 1323221104.

It is an arithmetic number, because the mean of its divisors is an integer number (3969663300).

Almost surely, 213232210995 is an apocalyptic number.

13232210995 is a deficient number, since it is larger than the sum of its proper divisors (2646442205).

13232210995 is an equidigital number, since it uses as much as digits as its factorization.

13232210995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646442204.

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 13232210995 in words is "thirteen billion, two hundred thirty-two million, two hundred ten thousand, nine hundred ninety-five".

Divisors: 1 5 2646442199 13232210995