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34000065 = 3251168687
BaseRepresentation
bin1000000110110…
…0110011000001
32100222101022200
42001230303001
532201000230
63212423413
7561665361
oct201546301
970871280
1034000065
1118212830
12b477b69
1370758a8
1447309a1
152eb9160
hex206ccc1

34000065 has 24 divisors (see below), whose sum is σ = 64291968. Its totient is φ = 16484640.

The previous prime is 34000061. The next prime is 34000067. The reversal of 34000065 is 56000043.

It is a happy number.

It is not a de Polignac number, because 34000065 - 22 = 34000061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34000061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33849 + ... + 34838.

It is an arithmetic number, because the mean of its divisors is an integer number (2678832).

Almost surely, 234000065 is an apocalyptic number.

It is an amenable number.

34000065 is a deficient number, since it is larger than the sum of its proper divisors (30291903).

34000065 is a wasteful number, since it uses less digits than its factorization.

34000065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68709 (or 68706 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 34000065 is about 5830.9574685467. The cubic root of 34000065 is about 323.9613865735.

The spelling of 34000065 in words is "thirty-four million, sixty-five", and thus it is an aban number.

Divisors: 1 3 5 9 11 15 33 45 55 99 165 495 68687 206061 343435 618183 755557 1030305 2266671 3090915 3777785 6800013 11333355 34000065