Search a number
-
+
34430614 = 217215307
BaseRepresentation
bin1000001101010…
…1111010010110
32101210020220221
42003111322112
532303234424
63225544554
7565440541
oct203257226
971706827
1034430614
1118487259
12b64515a
13719685a
144803858
1530519e4
hex20d5e96

34430614 has 4 divisors (see below), whose sum is σ = 51645924. Its totient is φ = 17215306.

The previous prime is 34430587. The next prime is 34430623. The reversal of 34430614 is 41603443.

It is a happy number.

34430614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 as a sum of consecutive naturals, namely, 8607652 + ... + 8607655.

It is an arithmetic number, because the mean of its divisors is an integer number (12911481).

Almost surely, 234430614 is an apocalyptic number.

34430614 is a deficient number, since it is larger than the sum of its proper divisors (17215310).

34430614 is a wasteful number, since it uses less digits than its factorization.

34430614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17215309.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 34430614 is about 5867.7605608954. The cubic root of 34430614 is about 325.3231153383.

It can be divided in two parts, 344306 and 14, that multiplied together give a palindrome (4820284).

The spelling of 34430614 in words is "thirty-four million, four hundred thirty thousand, six hundred fourteen".

Divisors: 1 2 17215307 34430614