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85282116 = 22331229253
BaseRepresentation
bin1010001010101…
…00110101000100
312221110210001220
411011110311010
5133313011431
612243520340
72053612623
oct505246504
9187423056
1085282116
1144159797
12246890b0
131488c6ba
14b47d6ba
157748b96
hex5154d44

85282116 has 24 divisors (see below), whose sum is σ = 205411584. Its totient is φ = 27510240.

The previous prime is 85282079. The next prime is 85282121. The reversal of 85282116 is 61128258.

85282116 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

85282116 is strictly pandigital in base 9.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114255 + ... + 114998.

It is an arithmetic number, because the mean of its divisors is an integer number (8558816).

Almost surely, 285282116 is an apocalyptic number.

It is an amenable number.

85282116 is an abundant number, since it is smaller than the sum of its proper divisors (120129468).

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

85282116 is a wasteful number, since it uses less digits than its factorization.

85282116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229291 (or 229289 counting only the distinct ones).

The product of its digits is 7680, while the sum is 33.

The square root of 85282116 is about 9234.8316714491. The cubic root of 85282116 is about 440.1688676888.

The spelling of 85282116 in words is "eighty-five million, two hundred eighty-two thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 229253 458506 687759 917012 1375518 2751036 7106843 14213686 21320529 28427372 42641058 85282116