Search a number
-
+
13314468 = 2231765267
BaseRepresentation
bin110010110010…
…100110100100
3221001110000110
4302302212210
511402030333
61153213020
7221112456
oct62624644
927043013
1013314468
1175743a2
124561170
1329b23ab
141aa82d6
151280063
hexcb29a4

13314468 has 24 divisors (see below), whose sum is σ = 32895072. Its totient is φ = 4177024.

The previous prime is 13314461. The next prime is 13314473. The reversal of 13314468 is 86441331.

It is a super-3 number, since 3×133144683 (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13314461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32430 + ... + 32837.

It is an arithmetic number, because the mean of its divisors is an integer number (1370628).

Almost surely, 213314468 is an apocalyptic number.

It is an amenable number.

13314468 is an abundant number, since it is smaller than the sum of its proper divisors (19580604).

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

13314468 is a wasteful number, since it uses less digits than its factorization.

13314468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65291 (or 65289 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 13314468 is about 3648.8995601414. The cubic root of 13314468 is about 237.0143308823.

Adding to 13314468 its reverse (86441331), we get a palindrome (99755799).

The spelling of 13314468 in words is "thirteen million, three hundred fourteen thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 65267 130534 195801 261068 391602 783204 1109539 2219078 3328617 4438156 6657234 13314468