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132314423 = 1923302779
BaseRepresentation
bin1111110001011…
…11010100110111
3100012222021021012
413320233110313
5232333030143
621043542435
73164440223
oct770572467
9305867235
10132314423
116876286a
123838aa1b
1321549077
1413803783
15b939418
hex7e2f537

132314423 has 8 divisors (see below), whose sum is σ = 145334400. Its totient is φ = 119900088.

The previous prime is 132314401. The next prime is 132314489. The reversal of 132314423 is 324413231.

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 132314423 - 26 = 132314359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132314123) 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, 150953 + ... + 151826.

It is an arithmetic number, because the mean of its divisors is an integer number (18166800).

Almost surely, 2132314423 is an apocalyptic number.

132314423 is a deficient number, since it is larger than the sum of its proper divisors (13019977).

132314423 is a wasteful number, since it uses less digits than its factorization.

132314423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302821.

The product of its digits is 1728, while the sum is 23.

The square root of 132314423 is about 11502.8006589700. The cubic root of 132314423 is about 509.5682915944.

Adding to 132314423 its reverse (324413231), we get a palindrome (456727654).

The spelling of 132314423 in words is "one hundred thirty-two million, three hundred fourteen thousand, four hundred twenty-three".