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85083082 = 2746113183
BaseRepresentation
bin1010001001001…
…00001111001010
312221002200001021
411010210033022
5133240124312
612235343054
72052123430
oct504441712
9187080037
1085083082
11440331a7
12245b1a8a
131481cc26
14b42ad50
157709c07
hex51243ca

85083082 has 16 divisors (see below), whose sum is σ = 146184192. Its totient is φ = 36382320.

The previous prime is 85083041. The next prime is 85083137. The reversal of 85083082 is 28038058.

It is a happy number.

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, 138 + ... + 13045.

It is an arithmetic number, because the mean of its divisors is an integer number (9136512).

Almost surely, 285083082 is an apocalyptic number.

85083082 is a deficient number, since it is larger than the sum of its proper divisors (61101110).

85083082 is a wasteful number, since it uses less digits than its factorization.

85083082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13653.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 85083082 is about 9224.0491108840. The cubic root of 85083082 is about 439.8261744508.

The spelling of 85083082 in words is "eighty-five million, eighty-three thousand, eighty-two".

Divisors: 1 2 7 14 461 922 3227 6454 13183 26366 92281 184562 6077363 12154726 42541541 85083082