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13023352 = 231627919
BaseRepresentation
bin110001101011…
…100001111000
3220111122200101
4301223201320
511313221402
61143045144
7215460646
oct61534170
926448611
1013023352
117395701
1244407b4
13290ca34
141a30196
151223b87
hexc6b878

13023352 has 8 divisors (see below), whose sum is σ = 24418800. Its totient is φ = 6511672.

The previous prime is 13023289. The next prime is 13023383. The reversal of 13023352 is 25332031.

13023352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 813952 + ... + 813967.

It is an arithmetic number, because the mean of its divisors is an integer number (3052350).

Almost surely, 213023352 is an apocalyptic number.

It is an amenable number.

13023352 is a deficient number, since it is larger than the sum of its proper divisors (11395448).

13023352 is a wasteful number, since it uses less digits than its factorization.

13023352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627925 (or 1627921 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 13023352 is about 3608.7881622506. The cubic root of 13023352 is about 235.2741752412.

Adding to 13023352 its reverse (25332031), we get a palindrome (38355383).

The spelling of 13023352 in words is "thirteen million, twenty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 1627919 3255838 6511676 13023352