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34064000 = 27532129
BaseRepresentation
bin1000000111110…
…0011010000000
32101002122000122
42001330122000
532210022000
63214035412
7562352645
oct201743200
971078018
1034064000
1118256873
12b4a8b68
137098a19
144749dcc
152ecd085
hex207c680

34064000 has 64 divisors (see below), whose sum is σ = 84731400. Its totient is φ = 13619200.

The previous prime is 34063999. The next prime is 34064003. The reversal of 34064000 is 46043.

It can be written as a sum of positive squares in 4 ways, for example, as 6270016 + 27793984 = 2504^2 + 5272^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 34064000.

It is not an unprimeable number, because it can be changed into a prime (34064003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14936 + ... + 17064.

Almost surely, 234064000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34064000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42365700).

34064000 is an abundant number, since it is smaller than the sum of its proper divisors (50667400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34064000 is an equidigital number, since it uses as much as digits as its factorization.

34064000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158 (or 2136 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 34064000 is about 5836.4372694307. The cubic root of 34064000 is about 324.1643224792.

The spelling of 34064000 in words is "thirty-four million, sixty-four thousand", and thus it is an eban number.

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 320 400 500 640 800 1000 1600 2000 2129 3200 4000 4258 8000 8516 10645 16000 17032 21290 34064 42580 53225 68128 85160 106450 136256 170320 212900 266125 272512 340640 425800 532250 681280 851600 1064500 1362560 1703200 2129000 3406400 4258000 6812800 8516000 17032000 34064000