Search a number
-
+
463124 = 22115781
BaseRepresentation
bin1110001000100010100
3212112021202
41301010110
5104304444
613532032
73636134
oct1610424
9775252
10463124
11296a52
121a4018
13132a4c
14c0ac4
159234e
hex71114

463124 has 6 divisors (see below), whose sum is σ = 810474. Its totient is φ = 231560.

The previous prime is 463103. The next prime is 463157. The reversal of 463124 is 421364.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 446224 + 16900 = 668^2 + 130^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 463096 and 463105.

It is a congruent number.

It is an unprimeable number.

463124 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 57887 + ... + 57894.

It is an arithmetic number, because the mean of its divisors is an integer number (135079).

2463124 is an apocalyptic number.

It is an amenable number.

463124 is a deficient number, since it is larger than the sum of its proper divisors (347350).

463124 is a wasteful number, since it uses less digits than its factorization.

463124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115785 (or 115783 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 463124 is about 680.5321447221. The cubic root of 463124 is about 77.3687824663.

Adding to 463124 its reverse (421364), we get a palindrome (884488).

The spelling of 463124 in words is "four hundred sixty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 115781 231562 463124