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85084702 = 2433173121
BaseRepresentation
bin1010001001001…
…00101000011110
312221002202021021
411010210220132
5133240202302
612235354354
72052131233
oct504445036
9187082237
1085084702
114403443a
12245b29ba
13148208a1
14b42b78a
15770a437
hex5124a1e

85084702 has 16 divisors (see below), whose sum is σ = 131049072. Its totient is φ = 41408640.

The previous prime is 85084697. The next prime is 85084709. The reversal of 85084702 is 20748058.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85084709) by changing a digit.

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, 25702 + ... + 28822.

It is an arithmetic number, because the mean of its divisors is an integer number (8190567).

Almost surely, 285084702 is an apocalyptic number.

85084702 is a deficient number, since it is larger than the sum of its proper divisors (45964370).

85084702 is a wasteful number, since it uses less digits than its factorization.

85084702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3483.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 85084702 is about 9224.1369243957. The cubic root of 85084702 is about 439.8289658944.

The spelling of 85084702 in words is "eighty-five million, eighty-four thousand, seven hundred two".

Divisors: 1 2 43 86 317 634 3121 6242 13631 27262 134203 268406 989357 1978714 42542351 85084702