Search a number
-
+
13413267 = 327212909
BaseRepresentation
bin110011001010…
…101110010011
3221020110112200
4303022232103
511413211032
61155254243
7222003510
oct63125623
927213480
1013413267
11763164a
1245aa383
132a1835a
141ad2307
15129e47c
hexccab93

13413267 has 12 divisors (see below), whose sum is σ = 22142640. Its totient is φ = 7664688.

The previous prime is 13413251. The next prime is 13413269. The reversal of 13413267 is 76231431.

13413267 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13413267 - 24 = 13413251 is a prime.

It is a super-2 number, since 2×134132672 = 359831463226578, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13413267.

It is not an unprimeable number, because it can be changed into a prime (13413269) 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 11 ways as a sum of consecutive naturals, for example, 106392 + ... + 106517.

It is an arithmetic number, because the mean of its divisors is an integer number (1845220).

Almost surely, 213413267 is an apocalyptic number.

13413267 is a deficient number, since it is larger than the sum of its proper divisors (8729373).

13413267 is a wasteful number, since it uses less digits than its factorization.

13413267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212922 (or 212919 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 13413267 is about 3662.4127293357. The cubic root of 13413267 is about 237.5991357143.

Adding to 13413267 its reverse (76231431), we get a palindrome (89644698).

The spelling of 13413267 in words is "thirteen million, four hundred thirteen thousand, two hundred sixty-seven".

Divisors: 1 3 7 9 21 63 212909 638727 1490363 1916181 4471089 13413267