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132110423 = 263502321
BaseRepresentation
bin1111101111111…
…01100001010111
3100012120220102122
413313331201113
5232310013143
621035330155
73162630404
oct767754127
9305526378
10132110423
1168633575
12382b095b
13214a7263
141378d2ab
15b8e8c68
hex7dfd857

132110423 has 4 divisors (see below), whose sum is σ = 132613008. Its totient is φ = 131607840.

The previous prime is 132110393. The next prime is 132110431. The reversal of 132110423 is 324011231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132110423 - 210 = 132109399 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 (132110453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250898 + ... + 251423.

It is an arithmetic number, because the mean of its divisors is an integer number (33153252).

Almost surely, 2132110423 is an apocalyptic number.

132110423 is a deficient number, since it is larger than the sum of its proper divisors (502585).

132110423 is an equidigital number, since it uses as much as digits as its factorization.

132110423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502584.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 132110423 is about 11493.9298327422. The cubic root of 132110423 is about 509.3062758124.

Adding to 132110423 its reverse (324011231), we get a palindrome (456121654).

The spelling of 132110423 in words is "one hundred thirty-two million, one hundred ten thousand, four hundred twenty-three".

Divisors: 1 263 502321 132110423