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36243 = 324027
BaseRepresentation
bin1000110110010011
31211201100
420312103
52124433
6435443
7210444
oct106623
954640
1036243
1125259
1218b83
131365c
14d2cb
15ab13
hex8d93

36243 has 6 divisors (see below), whose sum is σ = 52364. Its totient is φ = 24156.

The previous prime is 36241. The next prime is 36251. The reversal of 36243 is 34263.

36243 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36243 - 21 = 36241 is a prime.

It is a Duffinian number.

36243 is a modest number, since divided by 243 gives 36 as remainder.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 36243.

It is not an unprimeable number, because it can be changed into a prime (36241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2005 + ... + 2022.

236243 is an apocalyptic number.

36243 is a deficient number, since it is larger than the sum of its proper divisors (16121).

36243 is a wasteful number, since it uses less digits than its factorization.

36243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4033 (or 4030 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 36243 is about 190.3759438585. The cubic root of 36243 is about 33.0933993160.

The spelling of 36243 in words is "thirty-six thousand, two hundred forty-three".

Divisors: 1 3 9 4027 12081 36243