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34123214 = 223741809
BaseRepresentation
bin1000001000101…
…0110111001110
32101012122020202
42002022313032
532213420324
63215213502
7563020406
oct202126716
971178222
1034123214
1118297304
12b517292
1370b9968
144763806
152ee08ae
hex208adce

34123214 has 8 divisors (see below), whose sum is σ = 53410320. Its totient is φ = 16319776.

The previous prime is 34123211. The next prime is 34123241. The reversal of 34123214 is 41232143.

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

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34123211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370859 + ... + 370950.

It is an arithmetic number, because the mean of its divisors is an integer number (6676290).

Almost surely, 234123214 is an apocalyptic number.

34123214 is a deficient number, since it is larger than the sum of its proper divisors (19287106).

34123214 is a wasteful number, since it uses less digits than its factorization.

34123214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741834.

The product of its digits is 576, while the sum is 20.

The square root of 34123214 is about 5841.5078532858. The cubic root of 34123214 is about 324.3520471011.

Adding to 34123214 its reverse (41232143), we get a palindrome (75355357).

The spelling of 34123214 in words is "thirty-four million, one hundred twenty-three thousand, two hundred fourteen".

Divisors: 1 2 23 46 741809 1483618 17061607 34123214