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13323414 = 2313170813
BaseRepresentation
bin110010110100…
…110010010110
3221001220021210
4302310302112
511402322124
61153322250
7221150526
oct62646226
927056253
1013323414
117580095
124566386
1329b64a0
141aab686
151282a29
hexcb4c96

13323414 has 16 divisors (see below), whose sum is σ = 28696752. Its totient is φ = 4099488.

The previous prime is 13323413. The next prime is 13323433. The reversal of 13323414 is 41432331.

13323414 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85329 + ... + 85484.

It is an arithmetic number, because the mean of its divisors is an integer number (1793547).

Almost surely, 213323414 is an apocalyptic number.

13323414 is an abundant number, since it is smaller than the sum of its proper divisors (15373338).

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

13323414 is a wasteful number, since it uses less digits than its factorization.

13323414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170831.

The product of its digits is 864, while the sum is 21.

The square root of 13323414 is about 3650.1252033321. The cubic root of 13323414 is about 237.0674023605.

Adding to 13323414 its reverse (41432331), we get a palindrome (54755745).

The spelling of 13323414 in words is "thirteen million, three hundred twenty-three thousand, four hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 170813 341626 512439 1024878 2220569 4441138 6661707 13323414