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8034064 = 241729537
BaseRepresentation
bin11110101001011100010000
3120010011122221
4132221130100
54024042224
6444110424
7125200633
oct36513420
916104587
108034064
114598125
122835414
131883aac
1410d1c1a
15a8a6e4
hex7a9710

8034064 has 20 divisors (see below), whose sum is σ = 16482204. Its totient is φ = 3780608.

The previous prime is 8034049. The next prime is 8034067. The reversal of 8034064 is 4604308.

It can be written as a sum of positive squares in 2 ways, for example, as 2274064 + 5760000 = 1508^2 + 2400^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8034067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14497 + ... + 15040.

Almost surely, 28034064 is an apocalyptic number.

It is an amenable number.

8034064 is an abundant number, since it is smaller than the sum of its proper divisors (8448140).

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

8034064 is a wasteful number, since it uses less digits than its factorization.

8034064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29562 (or 29556 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 8034064 is about 2834.4424495833. The cubic root of 8034064 is about 200.2834647156.

The spelling of 8034064 in words is "eight million, thirty-four thousand, sixty-four".

Divisors: 1 2 4 8 16 17 34 68 136 272 29537 59074 118148 236296 472592 502129 1004258 2008516 4017032 8034064