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BaseRepresentation
bin100000110101110010
320211112000
4200311302
513301024
62514430
71100112
oct406562
9224460
10134514
1192076
1265a16
13492c3
1437042
1529cc9
hex20d72

134514 has 32 divisors (see below), whose sum is σ = 311040. Its totient is φ = 43056.

The previous prime is 134513. The next prime is 134581. The reversal of 134514 is 415431.

134514 = 222 + 232 + ... + 742.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2512 + ... + 2564.

It is an arithmetic number, because the mean of its divisors is an integer number (9720).

2134514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155520).

134514 is an abundant number, since it is smaller than the sum of its proper divisors (176526).

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

134514 is a wasteful number, since it uses less digits than its factorization.

134514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 105 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 134514 is about 366.7615028871. The cubic root of 134514 is about 51.2376452472.

Adding to 134514 its reverse (415431), we get a palindrome (549945).

The spelling of 134514 in words is "one hundred thirty-four thousand, five hundred fourteen".