Search a number
-
+
27050 = 252541
BaseRepresentation
bin110100110101010
31101002212
412212222
51331200
6325122
7141602
oct64652
941085
1027050
1119361
12137a2
13c40a
149c02
158035
hex69aa

27050 has 12 divisors (see below), whose sum is σ = 50406. Its totient is φ = 10800.

The previous prime is 27043. The next prime is 27059. The reversal of 27050 is 5072.

It can be written as a sum of positive squares in 3 ways, for example, as 18769 + 8281 = 137^2 + 91^2 .

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a plaindrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 27050.

It is not an unprimeable number, because it can be changed into a prime (27059) 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, 221 + ... + 320.

227050 is an apocalyptic number.

27050 is a deficient number, since it is larger than the sum of its proper divisors (23356).

27050 is a wasteful number, since it uses less digits than its factorization.

27050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 14.

The square root of 27050 is about 164.4688420340. The cubic root of 27050 is about 30.0185070991.

The spelling of 27050 in words is "twenty-seven thousand, fifty".

Divisors: 1 2 5 10 25 50 541 1082 2705 5410 13525 27050