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36165142 = 2131390967
BaseRepresentation
bin1000100111110…
…1011000010110
32112001101020201
42021331120112
533224241032
63331051114
7616253506
oct211753026
975041221
1036165142
1119461452
1210140a9a
1376531c0
144b35a06
1532958e7
hex227d616

36165142 has 8 divisors (see below), whose sum is σ = 58420656. Its totient is φ = 16691592.

The previous prime is 36165139. The next prime is 36165179. The reversal of 36165142 is 24156163.

36165142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 36165142.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 695458 + ... + 695509.

It is an arithmetic number, because the mean of its divisors is an integer number (7302582).

Almost surely, 236165142 is an apocalyptic number.

36165142 is a deficient number, since it is larger than the sum of its proper divisors (22255514).

36165142 is a wasteful number, since it uses less digits than its factorization.

36165142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390982.

The product of its digits is 4320, while the sum is 28.

The square root of 36165142 is about 6013.7460870908. The cubic root of 36165142 is about 330.6968500691.

The spelling of 36165142 in words is "thirty-six million, one hundred sixty-five thousand, one hundred forty-two".

Divisors: 1 2 13 26 1390967 2781934 18082571 36165142