Search a number
BaseRepresentation
bin1000110011001001
31211102212
420303021
52123131
6434505
7210035
oct106311
954385
1036041
1125095
1218a35
1313535
14d1c5
15aa2b
hex8cc9

36041 has 4 divisors (see below), whose sum is σ = 37632. Its totient is φ = 34452.

The previous prime is 36037. The next prime is 36061. The reversal of 36041 is 14063.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36041 - 22 = 36037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 761 + ... + 806.

It is an arithmetic number, because the mean of its divisors is an integer number (9408).

236041 is an apocalyptic number.

It is an amenable number.

36041 is a deficient number, since it is larger than the sum of its proper divisors (1591).

36041 is a wasteful number, since it uses less digits than its factorization.

36041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 36041 is about 189.8446733517. The cubic root of 36041 is about 33.0318028274.

Multiplying 36041 by its product of nonzero digits (72), we get a palindrome (2594952).

The spelling of 36041 in words is "thirty-six thousand, forty-one".

Divisors: 1 23 1567 36041