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132343351 = 7171112129
BaseRepresentation
bin1111110001101…
…10011000110111
3100020000201221121
413320312120313
5232334441401
621044324411
73164620450
oct770663067
9306021847
10132343351
1168782578
12383a3707
132155929a
1413810127
15b942ca1
hex7e36637

132343351 has 8 divisors (see below), whose sum is σ = 160146720. Its totient is φ = 106764288.

The previous prime is 132343333. The next prime is 132343363. The reversal of 132343351 is 153343231.

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 132343351 - 25 = 132343319 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 (132343751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555946 + ... + 556183.

It is an arithmetic number, because the mean of its divisors is an integer number (20018340).

Almost surely, 2132343351 is an apocalyptic number.

132343351 is a deficient number, since it is larger than the sum of its proper divisors (27803369).

132343351 is a wasteful number, since it uses less digits than its factorization.

132343351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112153.

The product of its digits is 3240, while the sum is 25.

The square root of 132343351 is about 11504.0580231499. The cubic root of 132343351 is about 509.6054246523.

Adding to 132343351 its reverse (153343231), we get a palindrome (285686582).

The spelling of 132343351 in words is "one hundred thirty-two million, three hundred forty-three thousand, three hundred fifty-one".

Divisors: 1 7 17 119 1112129 7784903 18906193 132343351