Search a number
-
+
34062823 = 167203969
BaseRepresentation
bin1000000111110…
…0000111100111
32101002120102001
42001330013213
532210002243
63214030131
7562346344
oct201740747
971076361
1034062823
11182559a3
12b4a8347
137098322
1447497cb
152ecca4d
hex207c1e7

34062823 has 4 divisors (see below), whose sum is σ = 34266960. Its totient is φ = 33858688.

The previous prime is 34062817. The next prime is 34062863. The reversal of 34062823 is 32826043.

34062823 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, and also an emirpimes, since its reverse is a distinct semiprime: 32826043 = 82139983.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34062823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34062791 and 34062800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34062863) by changing a digit.

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, 101818 + ... + 102151.

It is an arithmetic number, because the mean of its divisors is an integer number (8566740).

Almost surely, 234062823 is an apocalyptic number.

34062823 is a deficient number, since it is larger than the sum of its proper divisors (204137).

34062823 is a wasteful number, since it uses less digits than its factorization.

34062823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204136.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 34062823 is about 5836.3364364985. The cubic root of 34062823 is about 324.1605888621.

Adding to 34062823 its reverse (32826043), we get a palindrome (66888866).

The spelling of 34062823 in words is "thirty-four million, sixty-two thousand, eight hundred twenty-three".

Divisors: 1 167 203969 34062823