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8017232234 = 2111836719841
BaseRepresentation
bin1110111011101110…
…10100000101101010
3202200201211121002012
413131313110011222
5112404402412414
63403313035522
7402450230624
oct73567240552
922621747065
108017232234
113444578270
121678b55ba2
139a9c977cb
14560ab1c14
1531dca133e
hex1dddd416a

8017232234 has 16 divisors (see below), whose sum is σ = 13120482816. Its totient is φ = 3643814400.

The previous prime is 8017232231. The next prime is 8017232273. The reversal of 8017232234 is 4322327108.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8017232234.

It is not an unprimeable number, because it can be changed into a prime (8017232231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394154 + ... + 413994.

It is an arithmetic number, because the mean of its divisors is an integer number (820030176).

Almost surely, 28017232234 is an apocalyptic number.

8017232234 is a deficient number, since it is larger than the sum of its proper divisors (5103250582).

8017232234 is a wasteful number, since it uses less digits than its factorization.

8017232234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38221.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 8017232234 is about 89538.9983973464. The cubic root of 8017232234 is about 2001.4349896561.

The spelling of 8017232234 in words is "eight billion, seventeen million, two hundred thirty-two thousand, two hundred thirty-four".

Divisors: 1 2 11 22 18367 19841 36734 39682 202037 218251 404074 436502 364419647 728839294 4008616117 8017232234