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84063068 = 22192348091
BaseRepresentation
bin1010000001010…
…11001101011100
312212011211211222
411000223031130
5133010004233
612201432512
72040344555
oct500531534
9185154758
1084063068
11434a6911
122419b738
131455387b
14b24332c
1575a7898
hex502b35c

84063068 has 24 divisors (see below), whose sum is σ = 161589120. Its totient is φ = 38087280.

The previous prime is 84063043. The next prime is 84063071. The reversal of 84063068 is 86036048.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22298 + ... + 25793.

It is an arithmetic number, because the mean of its divisors is an integer number (6732880).

Almost surely, 284063068 is an apocalyptic number.

It is an amenable number.

84063068 is a deficient number, since it is larger than the sum of its proper divisors (77526052).

84063068 is a wasteful number, since it uses less digits than its factorization.

84063068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48137 (or 48135 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 84063068 is about 9168.5913858128. The cubic root of 84063068 is about 438.0614927251.

The spelling of 84063068 in words is "eighty-four million, sixty-three thousand, sixty-eight".

Divisors: 1 2 4 19 23 38 46 76 92 437 874 1748 48091 96182 192364 913729 1106093 1827458 2212186 3654916 4424372 21015767 42031534 84063068