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134044 = 22233147
BaseRepresentation
bin100000101110011100
320210212121
4200232130
513242134
62512324
71065541
oct405634
9223777
10134044
1191789
12656a4
1349021
1436bc8
1529ab4
hex20b9c

134044 has 24 divisors (see below), whose sum is σ = 258048. Its totient is φ = 60720.

The previous prime is 134039. The next prime is 134047. The reversal of 134044 is 440431.

134044 = T1 + T2 + ... + T92.

134044 is a nontrivial binomial coefficient, being equal to C(94, 3).

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134047) by changing a digit.

It is the 92-nd tetrahedral number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2829 + ... + 2875.

It is an arithmetic number, because the mean of its divisors is an integer number (10752).

2134044 is an apocalyptic number.

It is an amenable number.

134044 is a deficient number, since it is larger than the sum of its proper divisors (124004).

134044 is a wasteful number, since it uses less digits than its factorization.

134044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 134044 is about 366.1201988419. The cubic root of 134044 is about 51.1778998044.

Adding to 134044 its reverse (440431), we get a palindrome (574475).

The spelling of 134044 in words is "one hundred thirty-four thousand, forty-four".

Divisors: 1 2 4 23 31 46 47 62 92 94 124 188 713 1081 1426 1457 2162 2852 2914 4324 5828 33511 67022 134044