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134343 = 32112359
BaseRepresentation
bin100000110011000111
320211021200
4200303013
513244333
62513543
71066446
oct406307
9224250
10134343
1191a30
12658b3
13491c1
1436d5d
1529c13
hex20cc7

134343 has 24 divisors (see below), whose sum is σ = 224640. Its totient is φ = 76560.

The previous prime is 134341. The next prime is 134353. The reversal of 134343 is 343431.

Adding to 134343 its reverse (343431), we get a palindrome (477774).

It can be divided in two parts, 13 and 4343, that added together give a square (4356 = 662).

It is not a de Polignac number, because 134343 - 21 = 134341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2248 + ... + 2306.

It is an arithmetic number, because the mean of its divisors is an integer number (9360).

2134343 is an apocalyptic number.

134343 is a deficient number, since it is larger than the sum of its proper divisors (90297).

134343 is a wasteful number, since it uses less digits than its factorization.

134343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99 (or 96 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 134343 is about 366.5283072288. The cubic root of 134343 is about 51.2159242053.

The spelling of 134343 in words is "one hundred thirty-four thousand, three hundred forty-three".

Divisors: 1 3 9 11 23 33 59 69 99 177 207 253 531 649 759 1357 1947 2277 4071 5841 12213 14927 44781 134343