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8034404 = 2271716879
BaseRepresentation
bin11110101001100001100100
3120010012010112
4132221201210
54024100104
6444112152
7125201630
oct36514144
916105115
108034404
114598404
122835658
131883cb1
1410d1dc0
15a8a86e
hex7a9864

8034404 has 24 divisors (see below), whose sum is σ = 17015040. Its totient is φ = 3240576.

The previous prime is 8034373. The next prime is 8034437. The reversal of 8034404 is 4044308.

It is a self number, because there is not a number n which added to its sum of digits gives 8034404.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7964 + ... + 8915.

It is an arithmetic number, because the mean of its divisors is an integer number (708960).

Almost surely, 28034404 is an apocalyptic number.

It is an amenable number.

8034404 is an abundant number, since it is smaller than the sum of its proper divisors (8980636).

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

8034404 is a wasteful number, since it uses less digits than its factorization.

8034404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16907 (or 16905 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 8034404 is about 2834.5024254708. The cubic root of 8034404 is about 200.2862899947.

The spelling of 8034404 in words is "eight million, thirty-four thousand, four hundred four".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 16879 33758 67516 118153 236306 286943 472612 573886 1147772 2008601 4017202 8034404