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36206142 = 2372713181
BaseRepresentation
bin1000101000011…
…1011000111110
32112010110111020
42022013120332
533232044032
63332005010
7616514160
oct212073076
975113436
1036206142
111948a235
1210160766
137668a6b
144b46930
1532a2b2c
hex228763e

36206142 has 32 divisors (see below), whose sum is σ = 83088384. Its totient is φ = 10303200.

The previous prime is 36206113. The next prime is 36206147. The reversal of 36206142 is 24160263.

36206142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36206147) 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 15 ways as a sum of consecutive naturals, for example, 9792 + ... + 12972.

It is an arithmetic number, because the mean of its divisors is an integer number (2596512).

Almost surely, 236206142 is an apocalyptic number.

36206142 is an abundant number, since it is smaller than the sum of its proper divisors (46882242).

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

36206142 is a wasteful number, since it uses less digits than its factorization.

36206142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3464.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 36206142 is about 6017.1539784187. The cubic root of 36206142 is about 330.8217719285.

The spelling of 36206142 in words is "thirty-six million, two hundred six thousand, one hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 271 542 813 1626 1897 3181 3794 5691 6362 9543 11382 19086 22267 44534 66801 133602 862051 1724102 2586153 5172306 6034357 12068714 18103071 36206142