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36030158 = 218015079
BaseRepresentation
bin1000100101110…
…0011011001110
32111210112002022
42021130123032
533210431113
63324130142
7615152123
oct211343316
974715068
1036030158
1119379a9a
1210096952
137606928
144adc74a
15326a908
hex225c6ce

36030158 has 4 divisors (see below), whose sum is σ = 54045240. Its totient is φ = 18015078.

The previous prime is 36030143. The next prime is 36030161. The reversal of 36030158 is 85103063.

36030158 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 85103063 = 431979141.

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 as a sum of consecutive naturals, namely, 9007538 + ... + 9007541.

It is an arithmetic number, because the mean of its divisors is an integer number (13511310).

Almost surely, 236030158 is an apocalyptic number.

36030158 is a deficient number, since it is larger than the sum of its proper divisors (18015082).

36030158 is a wasteful number, since it uses less digits than its factorization.

36030158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18015081.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 36030158 is about 6002.5126405531. The cubic root of 36030158 is about 330.2849024156.

The spelling of 36030158 in words is "thirty-six million, thirty thousand, one hundred fifty-eight".

Divisors: 1 2 18015079 36030158