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36030061 = 195932141
BaseRepresentation
bin1000100101110…
…0011001101101
32111210111221201
42021130121231
533210430221
63324125501
7615151624
oct211343155
974714851
1036030061
1119379a11
1210096891
137606882
144adc6bb
15326a891
hex225c66d

36030061 has 8 divisors (see below), whose sum is σ = 38570400. Its totient is φ = 33554160.

The previous prime is 36030053. The next prime is 36030067. The reversal of 36030061 is 16003063.

It is a happy number.

36030061 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 cyclic number.

It is not a de Polignac number, because 36030061 - 23 = 36030053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36030067) 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, 14950 + ... + 17191.

It is an arithmetic number, because the mean of its divisors is an integer number (4821300).

Almost surely, 236030061 is an apocalyptic number.

It is an amenable number.

36030061 is a deficient number, since it is larger than the sum of its proper divisors (2540339).

36030061 is a wasteful number, since it uses less digits than its factorization.

36030061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32219.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 36030061 is about 6002.5045605980. The cubic root of 36030061 is about 330.2846060189.

The spelling of 36030061 in words is "thirty-six million, thirty thousand, sixty-one".

Divisors: 1 19 59 1121 32141 610679 1896319 36030061