Search a number
-
+
42413214 = 237068869
BaseRepresentation
bin1010000111001…
…0110010011110
32221210210222210
42201302302132
541324210324
64113021250
71023335454
oct241626236
987723883
1042413214
1121a39748
1212254826
138a3009c
1458c09d4
153acbd29
hex2872c9e

42413214 has 8 divisors (see below), whose sum is σ = 84826440. Its totient is φ = 14137736.

The previous prime is 42413207. The next prime is 42413243. The reversal of 42413214 is 41231424.

42413214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

42413214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3534429 + ... + 3534440.

It is an arithmetic number, because the mean of its divisors is an integer number (10603305).

Almost surely, 242413214 is an apocalyptic number.

42413214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42413214 is a wasteful number, since it uses less digits than its factorization.

42413214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7068874.

The product of its digits is 768, while the sum is 21.

The square root of 42413214 is about 6512.5428213563. The cubic root of 42413214 is about 348.7389009970.

Adding to 42413214 its reverse (41231424), we get a palindrome (83644638).

The spelling of 42413214 in words is "forty-two million, four hundred thirteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 7068869 14137738 21206607 42413214