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116608068 = 223223140831
BaseRepresentation
bin1101111001101…
…00110001000100
322010102022012100
412330310301010
5214322424233
615323152100
72614103133
oct674646104
9263368170
10116608068
115a905405
1233075630
131b20a075
14116b591a
15a385813
hex6f34c44

116608068 has 36 divisors (see below), whose sum is σ = 307577088. Its totient is φ = 37179120.

The previous prime is 116608039. The next prime is 116608069. The reversal of 116608068 is 860806611.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (116608069) 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 11 ways as a sum of consecutive naturals, for example, 69588 + ... + 71243.

It is an arithmetic number, because the mean of its divisors is an integer number (8543808).

Almost surely, 2116608068 is an apocalyptic number.

116608068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

116608068 is an abundant number, since it is smaller than the sum of its proper divisors (190969020).

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

116608068 is a wasteful number, since it uses less digits than its factorization.

116608068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140864 (or 140859 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 116608068 is about 10798.5215654737. The cubic root of 116608068 is about 488.5505800950.

The spelling of 116608068 in words is "one hundred sixteen million, six hundred eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 23 36 46 69 92 138 207 276 414 828 140831 281662 422493 563324 844986 1267479 1689972 2534958 3239113 5069916 6478226 9717339 12956452 19434678 29152017 38869356 58304034 116608068