Search a number
-
+
242014 = 2121007
BaseRepresentation
bin111011000101011110
3110021222111
4323011132
530221024
65104234
72025403
oct730536
9407874
10242014
11155913
12b807a
1386206
14642aa
154ba94
hex3b15e

242014 has 4 divisors (see below), whose sum is σ = 363024. Its totient is φ = 121006.

The previous prime is 242009. The next prime is 242057. The reversal of 242014 is 410242.

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

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 241985 and 242003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60502 + ... + 60505.

It is an arithmetic number, because the mean of its divisors is an integer number (90756).

2242014 is an apocalyptic number.

242014 is a deficient number, since it is larger than the sum of its proper divisors (121010).

242014 is a wasteful number, since it uses less digits than its factorization.

242014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121009.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 242014 is about 491.9491843677. The cubic root of 242014 is about 62.3179985218.

Adding to 242014 its reverse (410242), we get a palindrome (652256).

The spelling of 242014 in words is "two hundred forty-two thousand, fourteen", and thus it is an iban number.

Divisors: 1 2 121007 242014