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3434223 = 313173509
BaseRepresentation
bin1101000110011011101111
320110110212110
431012123233
51334343343
6201335103
741122212
oct15063357
96413773
103434223
111a36201
121197493
139331b0
14655779
1547c833
hex3466ef

3434223 has 16 divisors (see below), whose sum is σ = 4969440. Its totient is φ = 2097024.

The previous prime is 3434203. The next prime is 3434227. The reversal of 3434223 is 3224343.

It is not a de Polignac number, because 3434223 - 28 = 3433967 is a prime.

It is a super-2 number, since 2×34342232 = 23587775227458, which contains 22 as substring.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3434223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6493 + ... + 7001.

It is an arithmetic number, because the mean of its divisors is an integer number (310590).

Almost surely, 23434223 is an apocalyptic number.

3434223 is a deficient number, since it is larger than the sum of its proper divisors (1535217).

3434223 is a wasteful number, since it uses less digits than its factorization.

3434223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698.

The product of its digits is 1728, while the sum is 21.

The square root of 3434223 is about 1853.1656698741. The cubic root of 3434223 is about 150.8722952843.

Adding to 3434223 its reverse (3224343), we get a palindrome (6658566).

The spelling of 3434223 in words is "three million, four hundred thirty-four thousand, two hundred twenty-three".

Divisors: 1 3 13 39 173 509 519 1527 2249 6617 6747 19851 88057 264171 1144741 3434223