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134056 = 23131289
BaseRepresentation
bin100000101110101000
320210220001
4200232220
513242211
62512344
71065556
oct405650
9223801
10134056
119179a
12656b4
1349030
1436bd6
1529ac1
hex20ba8

134056 has 16 divisors (see below), whose sum is σ = 270900. Its totient is φ = 61824.

The previous prime is 134053. The next prime is 134059. The reversal of 134056 is 650431.

It is an interprime number because it is at equal distance from previous prime (134053) and next prime (134059).

It can be written as a sum of positive squares in 2 ways, for example, as 133956 + 100 = 366^2 + 10^2 .

It is a super-2 number, since 2×1340562 = 35942022272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541 + ... + 748.

2134056 is an apocalyptic number.

It is an amenable number.

134056 is an abundant number, since it is smaller than the sum of its proper divisors (136844).

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

134056 is a wasteful number, since it uses less digits than its factorization.

134056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 134056 is about 366.1365865357. The cubic root of 134056 is about 51.1794269559.

Adding to 134056 its reverse (650431), we get a palindrome (784487).

The spelling of 134056 in words is "one hundred thirty-four thousand, fifty-six".

Divisors: 1 2 4 8 13 26 52 104 1289 2578 5156 10312 16757 33514 67028 134056