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34441223 = 181190283
BaseRepresentation
bin1000001101100…
…0100000000111
32101210210110212
42003120200013
532304104343
63230110035
7565513505
oct203304007
971723425
1034441223
1118494223
12b64b31b
13719b62b
144807675
153054c18
hex20d8807

34441223 has 4 divisors (see below), whose sum is σ = 34631688. Its totient is φ = 34250760.

The previous prime is 34441219. The next prime is 34441249. The reversal of 34441223 is 32214443.

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 34441223 - 22 = 34441219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34441213) 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, 94961 + ... + 95322.

It is an arithmetic number, because the mean of its divisors is an integer number (8657922).

Almost surely, 234441223 is an apocalyptic number.

34441223 is a deficient number, since it is larger than the sum of its proper divisors (190465).

34441223 is a wasteful number, since it uses less digits than its factorization.

34441223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190464.

The product of its digits is 2304, while the sum is 23.

The square root of 34441223 is about 5868.6644988447. The cubic root of 34441223 is about 325.3565255132.

Adding to 34441223 its reverse (32214443), we get a palindrome (66655666).

The spelling of 34441223 in words is "thirty-four million, four hundred forty-one thousand, two hundred twenty-three".

Divisors: 1 181 190283 34441223