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132423034 = 2129151287
BaseRepresentation
bin1111110010010…
…01110101111010
3100020011210020211
413321021311322
5232400014114
621050141334
73165401662
oct771116572
9306153224
10132423034
1168827427
123842184a
1321586633
14138311a2
15b95b6c4
hex7e49d7a

132423034 has 8 divisors (see below), whose sum is σ = 198792288. Its totient is φ = 66158940.

The previous prime is 132423007. The next prime is 132423059. The reversal of 132423034 is 430324231.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 132422996 and 132423014.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 23062 + ... + 28225.

It is an arithmetic number, because the mean of its divisors is an integer number (24849036).

Almost surely, 2132423034 is an apocalyptic number.

132423034 is a deficient number, since it is larger than the sum of its proper divisors (66369254).

132423034 is a wasteful number, since it uses less digits than its factorization.

132423034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52580.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 132423034 is about 11507.5207581825. The cubic root of 132423034 is about 509.7076807454.

Adding to 132423034 its reverse (430324231), we get a palindrome (562747265).

The spelling of 132423034 in words is "one hundred thirty-two million, four hundred twenty-three thousand, thirty-four".

Divisors: 1 2 1291 2582 51287 102574 66211517 132423034