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84004968 = 2333500207
BaseRepresentation
bin1010000000111…
…01000001101000
312212001220011010
411000131001220
5133001124333
612200303520
72040013305
oct500350150
9185056133
1084004968
11434671a3
1224171ba0
13145332a8
14b22a0ac
157595563
hex501d068

84004968 has 16 divisors (see below), whose sum is σ = 210012480. Its totient is φ = 28001648.

The previous prime is 84004927. The next prime is 84004979. The reversal of 84004968 is 86940048.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1750080 + ... + 1750127.

It is an arithmetic number, because the mean of its divisors is an integer number (13125780).

Almost surely, 284004968 is an apocalyptic number.

It is an amenable number.

84004968 is an abundant number, since it is smaller than the sum of its proper divisors (126007512).

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

84004968 is a wasteful number, since it uses less digits than its factorization.

84004968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3500216 (or 3500212 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 84004968 is about 9165.4224125241. The cubic root of 84004968 is about 437.9605477277.

The spelling of 84004968 in words is "eighty-four million, four thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 3500207 7000414 10500621 14000828 21001242 28001656 42002484 84004968