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13035134 = 27953977
BaseRepresentation
bin110001101110…
…011001111110
3220112020211202
4301232121332
511314111014
61143215502
7215540210
oct61563176
926466752
1013035134
1173a3542
124447592
1329151c8
141a345b0
1512273de
hexc6e67e

13035134 has 16 divisors (see below), whose sum is σ = 22392288. Its totient is φ = 5574912.

The previous prime is 13035133. The next prime is 13035163. The reversal of 13035134 is 43153031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13035131) 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, 12854 + ... + 13830.

It is an arithmetic number, because the mean of its divisors is an integer number (1399518).

Almost surely, 213035134 is an apocalyptic number.

13035134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13035134 is a deficient number, since it is larger than the sum of its proper divisors (9357154).

13035134 is an equidigital number, since it uses as much as digits as its factorization.

13035134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 13035134 is about 3610.4201971516. The cubic root of 13035134 is about 235.3451033409.

Adding to 13035134 its reverse (43153031), we get a palindrome (56188165).

The spelling of 13035134 in words is "thirteen million, thirty-five thousand, one hundred thirty-four".

Divisors: 1 2 7 14 953 977 1906 1954 6671 6839 13342 13678 931081 1862162 6517567 13035134