Search a number
-
+
4323214 = 27308801
BaseRepresentation
bin10000011111011110001110
322010122100001
4100133132032
52101320324
6232354514
751514060
oct20373616
98118301
104323214
112493105
121545a3a
13b84a1c
14807730
155a5e44
hex41f78e

4323214 has 8 divisors (see below), whose sum is σ = 7411248. Its totient is φ = 1852800.

The previous prime is 4323199. The next prime is 4323217. The reversal of 4323214 is 4123234.

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

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4323191 and 4323200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323217) 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, 154387 + ... + 154414.

It is an arithmetic number, because the mean of its divisors is an integer number (926406).

Almost surely, 24323214 is an apocalyptic number.

4323214 is a deficient number, since it is larger than the sum of its proper divisors (3088034).

4323214 is a wasteful number, since it uses less digits than its factorization.

4323214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308810.

The product of its digits is 576, while the sum is 19.

The square root of 4323214 is about 2079.2339935659. The cubic root of 4323214 is about 162.9054365123.

Adding to 4323214 its reverse (4123234), we get a palindrome (8446448).

The spelling of 4323214 in words is "four million, three hundred twenty-three thousand, two hundred fourteen".

Divisors: 1 2 7 14 308801 617602 2161607 4323214