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34514223 = 311504741
BaseRepresentation
bin1000001110101…
…0010100101111
32101221111121120
42003222110233
532313423343
63231432023
7566236362
oct203522457
971844546
1034514223
1118534057
12b685613
1371c5923
1448260d9
15306b683
hex20ea52f

34514223 has 4 divisors (see below), whose sum is σ = 46018968. Its totient is φ = 23009480.

The previous prime is 34514219. The next prime is 34514261. The reversal of 34514223 is 32241543.

34514223 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 cyclic number.

It is not a de Polignac number, because 34514223 - 22 = 34514219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34514193 and 34514202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34514213) 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, 5752368 + ... + 5752373.

It is an arithmetic number, because the mean of its divisors is an integer number (11504742).

Almost surely, 234514223 is an apocalyptic number.

34514223 is a deficient number, since it is larger than the sum of its proper divisors (11504745).

34514223 is a wasteful number, since it uses less digits than its factorization.

34514223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11504744.

The product of its digits is 2880, while the sum is 24.

The square root of 34514223 is about 5874.8806796394. The cubic root of 34514223 is about 325.5862334379.

Adding to 34514223 its reverse (32241543), we get a palindrome (66755766).

The spelling of 34514223 in words is "thirty-four million, five hundred fourteen thousand, two hundred twenty-three".

Divisors: 1 3 11504741 34514223