Cookie Consent by FreePrivacyPolicy.com
Search a number
-
+
13268945082 = 232211490847
BaseRepresentation
bin11000101101110010…
…00000100010111010
31021020201212020202110
430112321000202322
5204133322220312
610032355313150
7646550113041
oct142671004272
937221766673
1013268945082
115699a78918
1226a38ab7b6
1313360185c3
148dc377558
15529d7943c
hex316e408ba

13268945082 has 8 divisors (see below), whose sum is σ = 26537890176. Its totient is φ = 4422981692.

The previous prime is 13268945071. The next prime is 13268945113. The reversal of 13268945082 is 28054986231.

It is a sphenic number, since it is the product of 3 distinct primes.

13268945082 is an admirable number.

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, 1105745418 + ... + 1105745429.

It is an arithmetic number, because the mean of its divisors is an integer number (3317236272).

Almost surely, 213268945082 is an apocalyptic number.

13268945082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13268945082 is a wasteful number, since it uses less digits than its factorization.

13268945082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211490852.

The product of its (nonzero) digits is 829440, while the sum is 48.

It can be divided in two parts, 132689 and 45082, that added together give a palindrome (177771).

The spelling of 13268945082 in words is "thirteen billion, two hundred sixty-eight million, nine hundred forty-five thousand, eighty-two".

Divisors: 1 2 3 6 2211490847 4422981694 6634472541 13268945082