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132534343 = 2393671511
BaseRepresentation
bin1111110011001…
…01000001000111
3100020101102221101
413321211001013
5232412044333
621052400531
73166344334
oct771450107
9306342841
10132534343
11688a3017
1238476147
13215c51b6
141385d98b
15b97e67d
hex7e65047

132534343 has 8 divisors (see below), whose sum is σ = 133539840. Its totient is φ = 131533080.

The previous prime is 132534341. The next prime is 132534359. The reversal of 132534343 is 343435231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132534343 - 21 = 132534341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132534341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86958 + ... + 88468.

It is an arithmetic number, because the mean of its divisors is an integer number (16692480).

Almost surely, 2132534343 is an apocalyptic number.

132534343 is a deficient number, since it is larger than the sum of its proper divisors (1005497).

132534343 is a wasteful number, since it uses less digits than its factorization.

132534343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117.

The product of its digits is 12960, while the sum is 28.

The square root of 132534343 is about 11512.3561011637. The cubic root of 132534343 is about 509.8504533976.

Adding to 132534343 its reverse (343435231), we get a palindrome (475969574).

The spelling of 132534343 in words is "one hundred thirty-two million, five hundred thirty-four thousand, three hundred forty-three".

Divisors: 1 239 367 1511 87713 361129 554537 132534343