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85088202 = 2341345887
BaseRepresentation
bin1010001001001…
…01011111001010
312221002221001220
411010211133022
5133240310302
612235422510
72052144363
oct504453712
9187087056
1085088202
1144037031
12245b4a36
1314822364
14b42cb6a
15770b4bc
hex51257ca

85088202 has 16 divisors (see below), whose sum is σ = 174327552. Its totient is φ = 27670880.

The previous prime is 85088173. The next prime is 85088203. The reversal of 85088202 is 20288058.

It is not an unprimeable number, because it can be changed into a prime (85088203) 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 7 ways as a sum of consecutive naturals, for example, 172698 + ... + 173189.

It is an arithmetic number, because the mean of its divisors is an integer number (10895472).

Almost surely, 285088202 is an apocalyptic number.

85088202 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

85088202 is an abundant number, since it is smaller than the sum of its proper divisors (89239350).

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

85088202 is a wasteful number, since it uses less digits than its factorization.

85088202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345933.

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 85088202 is about 9224.3266420916. The cubic root of 85088202 is about 439.8349966702.

The spelling of 85088202 in words is "eighty-five million, eighty-eight thousand, two hundred two".

Divisors: 1 2 3 6 41 82 123 246 345887 691774 1037661 2075322 14181367 28362734 42544101 85088202