Search a number
-
+
13315104322 = 21341108711491
BaseRepresentation
bin11000110011010010…
…00101111001000010
31021100221201101022221
430121221011321002
5204232131314242
610041124521254
7650650343062
oct143151057102
937327641287
1013315104322
115713035a53
1226b725022a
13134275a770
149045513a2
1552de46167
hex319a45e42

13315104322 has 32 divisors (see below), whose sum is σ = 22055814144. Its totient is φ = 5989507200.

The previous prime is 13315104287. The next prime is 13315104329. The reversal of 13315104322 is 22340151331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13315104329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1152997 + ... + 1164487.

It is an arithmetic number, because the mean of its divisors is an integer number (689244192).

Almost surely, 213315104322 is an apocalyptic number.

13315104322 is a deficient number, since it is larger than the sum of its proper divisors (8740709822).

13315104322 is a wasteful number, since it uses less digits than its factorization.

13315104322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12634.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 13315104322 its reverse (22340151331), we get a palindrome (35655255653).

The spelling of 13315104322 in words is "thirteen billion, three hundred fifteen million, one hundred four thousand, three hundred twenty-two".

Divisors: 1 2 13 26 41 82 533 1066 1087 2174 11491 14131 22982 28262 44567 89134 149383 298766 471131 579371 942262 1158742 6124703 12249406 12490717 24981434 162379321 324758642 512119397 1024238794 6657552161 13315104322