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134068 = 22112277
BaseRepresentation
bin100000101110110100
320210220111
4200232310
513242233
62512404
71065604
oct405664
9223814
10134068
1191800
1265704
134903c
1436c04
1529acd
hex20bb4

134068 has 18 divisors (see below), whose sum is σ = 258818. Its totient is φ = 60720.

The previous prime is 134059. The next prime is 134077. The reversal of 134068 is 860431.

It is an interprime number because it is at equal distance from previous prime (134059) and next prime (134077).

It can be written as a sum of positive squares in only one way, i.e., 94864 + 39204 = 308^2 + 198^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 346 + ... + 622.

2134068 is an apocalyptic number.

It is an amenable number.

134068 is a deficient number, since it is larger than the sum of its proper divisors (124750).

134068 is a wasteful number, since it uses less digits than its factorization.

134068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 134068 is about 366.1529734961. The cubic root of 134068 is about 51.1809540162.

Adding to 134068 its reverse (860431), we get a palindrome (994499).

The spelling of 134068 in words is "one hundred thirty-four thousand, sixty-eight".

Divisors: 1 2 4 11 22 44 121 242 277 484 554 1108 3047 6094 12188 33517 67034 134068