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34204444 = 2228130431
BaseRepresentation
bin1000001001111…
…0101100011100
32101100202200021
42002132230130
532224020234
63221041524
7563506261
oct202365434
971322607
1034204444
111834233a
12b5562a4
137117921
144785268
1530099b4
hex209eb1c

34204444 has 12 divisors (see below), whose sum is σ = 60072768. Its totient is φ = 17040800.

The previous prime is 34204441. The next prime is 34204453. The reversal of 34204444 is 44440243.

34204444 is a modest number, since divided by 4444 gives 3420 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34204441) 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, 14092 + ... + 16339.

It is an arithmetic number, because the mean of its divisors is an integer number (5006064).

Almost surely, 234204444 is an apocalyptic number.

It is an amenable number.

34204444 is a deficient number, since it is larger than the sum of its proper divisors (25868324).

34204444 is a wasteful number, since it uses less digits than its factorization.

34204444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30716 (or 30714 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 34204444 is about 5848.4565485263. The cubic root of 34204444 is about 324.6092155108.

Adding to 34204444 its reverse (44440243), we get a palindrome (78644687).

The spelling of 34204444 in words is "thirty-four million, two hundred four thousand, four hundred forty-four".

Divisors: 1 2 4 281 562 1124 30431 60862 121724 8551111 17102222 34204444