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84014204 = 22171235503
BaseRepresentation
bin1010000000111…
…11010001111100
312212002100211012
411000133101330
5133001423304
612200414352
72040052241
oct500372174
9185070735
1084014204
114347312a
12241773b8
1314537561
14b22d5c8
15759816e
hex501f47c

84014204 has 12 divisors (see below), whose sum is σ = 155673504. Its totient is φ = 39536064.

The previous prime is 84014201. The next prime is 84014213. The reversal of 84014204 is 40241048.

It is a self number, because there is not a number n which added to its sum of digits gives 84014204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84014201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617684 + ... + 617819.

It is an arithmetic number, because the mean of its divisors is an integer number (12972792).

Almost surely, 284014204 is an apocalyptic number.

It is an amenable number.

84014204 is a deficient number, since it is larger than the sum of its proper divisors (71659300).

84014204 is a wasteful number, since it uses less digits than its factorization.

84014204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235524 (or 1235522 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 84014204 is about 9165.9262488851. The cubic root of 84014204 is about 437.9765977919.

The spelling of 84014204 in words is "eighty-four million, fourteen thousand, two hundred four".

Divisors: 1 2 4 17 34 68 1235503 2471006 4942012 21003551 42007102 84014204