Search a number
-
+
134162 = 272372
BaseRepresentation
bin100000110000010010
320211000222
4200300102
513243122
62513042
71066100
oct406022
9224028
10134162
1191886
1265782
13490b2
1436c70
1529b42
hex20c12

134162 has 18 divisors (see below), whose sum is σ = 240597. Its totient is φ = 55944.

The previous prime is 134161. The next prime is 134171. The reversal of 134162 is 261431.

It can be written as a sum of positive squares in 2 ways, for example, as 108241 + 25921 = 329^2 + 161^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=259.

It is a self number, because there is not a number n which added to its sum of digits gives 134162.

It is not an unprimeable number, because it can be changed into a prime (134161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3608 + ... + 3644.

2134162 is an apocalyptic number.

134162 is a deficient number, since it is larger than the sum of its proper divisors (106435).

134162 is an equidigital number, since it uses as much as digits as its factorization.

134162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 46 counting only the distinct ones).

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

The square root of 134162 is about 366.2813126546. The cubic root of 134162 is about 51.1929128374.

Adding to 134162 its reverse (261431), we get a palindrome (395593).

The spelling of 134162 in words is "one hundred thirty-four thousand, one hundred sixty-two".

Divisors: 1 2 7 14 37 49 74 98 259 518 1369 1813 2738 3626 9583 19166 67081 134162