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13034122 = 26517061
BaseRepresentation
bin110001101110…
…001010001010
3220112012110021
4301232022022
511314042442
61143211054
7215534233
oct61561212
926465407
1013034122
1173a2802
124446a8a
1329148ca
141a3408a
151226e67
hexc6e28a

13034122 has 4 divisors (see below), whose sum is σ = 19551186. Its totient is φ = 6517060.

The previous prime is 13034093. The next prime is 13034129. The reversal of 13034122 is 22143031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9235521 + 3798601 = 3039^2 + 1949^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13034096 and 13034105.

It is not an unprimeable number, because it can be changed into a prime (13034129) 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 as a sum of consecutive naturals, namely, 3258529 + ... + 3258532.

Almost surely, 213034122 is an apocalyptic number.

13034122 is a deficient number, since it is larger than the sum of its proper divisors (6517064).

13034122 is an equidigital number, since it uses as much as digits as its factorization.

13034122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6517063.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 13034122 is about 3610.2800445395. The cubic root of 13034122 is about 235.3390127397.

Adding to 13034122 its reverse (22143031), we get a palindrome (35177153).

The spelling of 13034122 in words is "thirteen million, thirty-four thousand, one hundred twenty-two".

Divisors: 1 2 6517061 13034122