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34000244 = 228500061
BaseRepresentation
bin1000000110110…
…0110101110100
32100222101120022
42001230311310
532201001434
63212424312
7561666035
oct201546564
970871508
1034000244
1118212983
12b478098
1370759b5
144730a8c
152eb922e
hex206cd74

34000244 has 6 divisors (see below), whose sum is σ = 59500434. Its totient is φ = 17000120.

The previous prime is 34000207. The next prime is 34000247. The reversal of 34000244 is 44200043.

It can be written as a sum of positive squares in only one way, i.e., 33779344 + 220900 = 5812^2 + 470^2 .

It is a super-4 number, since 4×340002444 (a number of 31 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34000247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4250027 + ... + 4250034.

It is an arithmetic number, because the mean of its divisors is an integer number (9916739).

Almost surely, 234000244 is an apocalyptic number.

It is an amenable number.

34000244 is a deficient number, since it is larger than the sum of its proper divisors (25500190).

34000244 is a wasteful number, since it uses less digits than its factorization.

34000244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8500065 (or 8500063 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 34000244 is about 5830.9728176351. The cubic root of 34000244 is about 323.9619550919.

Adding to 34000244 its reverse (44200043), we get a palindrome (78200287).

The spelling of 34000244 in words is "thirty-four million, two hundred forty-four", and thus it is an aban number.

Divisors: 1 2 4 8500061 17000122 34000244