Search a number
-
+
360061 = 1327697
BaseRepresentation
bin1010111111001111101
3200021220121
41113321331
543010221
611414541
73026512
oct1277175
9607817
10360061
11226579
12154451
13c7b70
1495309
1571a41
hex57e7d

360061 has 4 divisors (see below), whose sum is σ = 387772. Its totient is φ = 332352.

The previous prime is 360053. The next prime is 360071. The reversal of 360061 is 160063.

It is a happy number.

360061 is nontrivially palindromic in base 12.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 160063 = 672389.

It can be written as a sum of positive squares in 2 ways, for example, as 22500 + 337561 = 150^2 + 581^2 .

It is a cyclic number.

It is not a de Polignac number, because 360061 - 23 = 360053 is a prime.

It is a Duffinian number.

360061 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (360071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13836 + ... + 13861.

It is an arithmetic number, because the mean of its divisors is an integer number (96943).

2360061 is an apocalyptic number.

It is an amenable number.

360061 is a deficient number, since it is larger than the sum of its proper divisors (27711).

360061 is a wasteful number, since it uses less digits than its factorization.

360061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27710.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 360061 is about 600.0508311802. The cubic root of 360061 is about 71.1418838349.

Subtracting from 360061 its product of nonzero digits (108), we obtain a palindrome (359953).

The spelling of 360061 in words is "three hundred sixty thousand, sixty-one".

Divisors: 1 13 27697 360061